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1. TIERE 89 Wiring Diagram Full Vat with SG eiie unde psu pte sena ad clean deba 89 Winne Diagram Twin V at with SC B 90 Winne Didbram D TOS Sa cues encre sneak ceo eu tue eaput 91 Wiring Diagram Filter Motor 115 60 92 Wiring Diagrams Filter Motor 208 7407 eS 93 L22 345 R1 5 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Theory of Operation L22 345 R1 6 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Fryer Components Operation The SG and SSH fryer components function in specific order of operation Knowing and understanding the sequence of fryer and components operation enables you to diagnose equipment failure more accurately Heating System The unit is connected to line voltage If Fuse F1 on the relay board is good The A C indicator is illuminated The controller is supplied with 24 VAC With the drain valve handle closed the proximity switch supplies 24 VAC to the drain valve interlock DVI input at the controller 24 VAC 1s at the Side On SO relay COM contact The controller is turned ON The SO indicator on the relay board 15 illuminated The SO relay is energized closing the circuit With the roll out switch and hi limit in the closed position the ignition module receives 24V AC at terminal 6 24 VAC
2. 11 P Nuus cilia dedita eii tM 12 Cleaning the Gas Valve Vent Tube cou OR EE P E ERE HERE 13 Checking the Burner Manifold Gas Pressure 14 Taking a Supply Gas Pressure Reading oerte et n ete a eft esee a one ubt aee euet e ven ee qon 14 Removing Solid State Thermostat If Necessary 16 Taking Manifold Gas Pressure Reading HP A 17 Manifold Gas Pressure sas m petii E 18 PROMS HINO SUT 18 Calibrating Solid State Thertmostal ou se 19 Replacing the Controllers and Wiring Harness ee e eee eee ee eee eese e eate 20 Removing the Controller Front Panel Ge nta ER p e tme mE ES 20 Removing the Solid State Wiring Harness iret I E e EUER E 21 Replacing the Relay Board and 1 eee esee ee eeeesssss eet 23 Replacing the Ignition Module Che E Itn EU 24 EE Se Dee o 25 Replacing
3. The ignition module sends 24 VAC from terminal 3 PV to the PV terminal on the gas valve Sends the igniter 15kv to spark Senses the flame once the pilot has lit and it sends 24 VAC at terminal 1 MV and puts 24 VAC at the Heat Demand HD relay COM contact on the relay board The HD relay on the relay board interrupts the 24 VAC supply to the gas valve until the controller calls for heat NOTE When the controller is on the pilot should always remain lit The controller calls for heat The HD indicator on the relay board is illuminated The HD relay is energized closing the circuit sending 24 VAC to the MV terminal on the gas valve The computer is supplied with a 24 VAC heat feedback HFB signal L22 345 R1 7 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Safety System When the roll out switch or hi limit trips it interrupts the 24 VAC supply to the ignition module When the controller calls for heat it does not receive a 24 VAC HFB With approximately 90 seconds of loss the controller indicates an ignition failure or heat failure e After the roll out switch hi limit is reset turn the controller off and then back on for the unit to heat Filter System e Opening the RED return valve handle e Opens the return valve to that vat e Closes the pump proximity switch causing the pump run relay to be energized e The pump motor begins to run e Closing the return valve handle de energize
4. 2 Reinstall the gas manifold plug e Turn on gas supply line L22 345 R1 53 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Measuring Thermopile Taking a Millivolt Reading 1 Make sure the multimeter is set to mV 2 Touch the thermopile leads with the multimeter probes as shown Adjusting the Thermopile 1 Compare the multimeter reading to the mV Gas Valve Resistance Readings Table Thermopile mV table Pilot Valve Thermopile mV Table TH 1 0 2 10 40 TH2to PP22 0Q Pilot lit Pilot lit with burners on 3 Insert flathead screwdriver into Pilot Adj screw PP1 to PP2 to TH2 approximately and turn counter clockwise to increase the mV 600 mV 300 mV less than pilot alone pressure or clockwise to decrease the mV pressure 2 Insert a flathead screwdriver into the Pilot Adj cap and turn counter clockwise to remove it 4 Disconnect the multimeter L22 345 R1 54 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Thermostat 1 Remove the two 2 bolt clamp screws that hold 3 Remove the thermostat knob down the temperature probes using a Phillips screwdriver 4 Remove the two 2 screws that hold the thermostat using a Phillips screwdriver Hi Limit m M E Ed Thermostat 2 Remove the two 2 screws on the thermostat using a 5 16 inch socket L22 345 R1 55
5. 22 345 R1 35 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Burner Assembly Replacing the 1 Drop the gas valve out of the way by holding the 3 Remove the drain valve handle by sliding handle elbow with a wrench and removing the swivel off the stem nut on the top gas valve fitting using a 15 16 inch open ended wrench 4 Remove the pilot assembly See Replacing an Igniter Pilot Assembly on page 28 2 Remove the nut which holds the drain valve handle using an 11 16 inch socket 5 Remove the two 2 screws which hold the rollout switch using a 5 16 inch socket NOTE Hold the drain valve handle when removing the nut to ensure that the oil does not drain out L22 345 R1 36 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 6 Remove the screws which hold the flame 10 Remove the right burner s by sliding them off jumper shields using a 5 16 inch socket the SCB runner tube 7 Remove the flame jumper shields on both sides of the burner 12 Remove the left burner s by sliding them off 8 Remove the two 2 screws which hold the SCB the SCB runner tube runner tube using a 5 16 inch socket 13 Reinstall the new burner s by following steps 1 9 Remove the two 2 screws which hold each through 12 in reverse burner using a 5 16 inch socket EV EU JI APA L22 345 R1 37 Pitco Solstice and Solstice Supreme High Efficie
6. With the controller is turned on there 15 24 VDC output at pin 9 SO When the controller calls for heat there is 24 VDC output at pin 8 HD and a 24 VAC input at pin 6 HFB If the controller does not receive the 24 VAC input at pin 6 in approximately 90 seconds the controller displays HEAT FAIL or IGNITION FAILURE This indicates a break in the HD or HFB circuit To correct do the following 1 Check the hi limit switch Is it open or tripped 2 Check the ignition module sensing pilot flame locked out 24 VAC at MV terminal 3 Check the HD relay on the relay board Is the HD relay energized continuity through COM and NO contacts If display reads PROBE OP OPEN Q test the temperature probe Check the wires and connectors between the probe and controller for continuity e If display reads SYSTEM FAILURE Q test the temperature probe and the wires and connectors between the probe and controller for a short If display reads DRAINING TURN OFF verify that the drain valve is closed check the proximity switch on the drain valve turn the fryer off and then turn the fryer on Digital Solid State Control NOTE controller test points are at connector P J1 closest connector to the controller With 24 VAC supplied to pin 1 24VAC supply and pin 5 24VAC input from DVI the display reads OFF With the controller turned on there is a 24 VDC output at pin
7. Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 6 Remove the two 2 screws that hold the wires 9 Apply Fluropolymer paste to the fitting using a flathead screwdriver 7 Remove the capillary nut using a 5 16 inch close ended wrench 8 Remove the grand nut using a 9 16 inch open ended wrench L22 345 R1 56 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 12 Make sure the temperature bulb s are the NOTES correct location Hi limit and thermostat capillaries should not be in contact with the heat tubes Make sure the bulbs are centered in the bolt clamp before tightening the screws Make sure the thermostat bulb is mounted on the welded side of the tapping pad 14 Follow steps 2 through 11 in reverse 15 Calibrate the thermostat 13 Reinstall the two 2 bolt clamp screws using a Phillips screwdriver Calibrating the Thermostat 1 Remove thermostat knob 2 Rotate adjustment screw 90 degrees at a time to match set temperature Clockwise to decrease temperature counter clockwise to increase temperature 3 Replace knob L22 345 R1 57 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Hi Limit Thermostat 1 Remove the two 2 bolt clamp screws on the hi 2 Remove the two 2 screws which hold the limit probes using a Phillips screwdriver high limit thermostat using a Phillips screwdriver 3 Remove the two
8. Solstice and Solstice Supreme High Efficiency Gas Fryers SG SSH Series Aa 227 Y Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Notice In the event of problems or questions about your order contact the Pitco Frialator factory at 603 225 6684 In the event of problems or questions about your equipment contact the Pitco Frialator Authorized Service and Parts representative ASAP covering your area or contact Pitco at the numbers listed above MAILING ADDRESS Pitco Frialator P O Box 501 Concord NH 03302 0501 SHIPPING ADDRESS Pitco Frialator 10 Ferry Street Concord NH 03301 EQUIPMENT REFERENECE INFORMATION Model Serial Date Purchased L22 345 R1B 2 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Table of Contents Theory a 6 Fryer Components PED aet E EN eed 7 Hearne Syste 7 ES SUC 1 8 IET 9 SU a EP E E E E 8 Basket Ei 9 Condgoller 9 Serd IN CM ni es 10 2AN E
9. 2 screws which hold the wires using a flathead screwdriver 4 Replace the high limit thermostat by following steps 1 through 3 in reverse L22 345 R1 58 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Filter System L22 345 R1 59 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Return Valve IMPORTANT Oil must be removed from the tank before replacing the return valve 1 Remove all connections from the 3 way return 2 Remove the cotter pin on return valve using valve using a 1 16 inch wrench needle nose pliers 3 Replace the return valve by following steps 1 through 2 in reverse replacing the cotter pin if necessary NOTE Thread sealant is not required for these fittings L22 345 R1 60 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Flush Hose Assembly and Valve 1 Remove the lower connection at the 3 way 4 Remove two 2 screws holding the flush hose return valve in the back of the unit using a assembly using a 5 16 socket 15 16 inch wrench 5 Remove the flush hose assembly 2 Remove the male quick disconnect using a 15 16 inch wrench 6 Remove the four 4 screws from the magnets using a flathead screwdriver L22 345 R1 61 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 7 Remove the two 2 screws from the valve 9 Lift bracket ou
10. 50 XFMR 208 2 SWA 80130303 22 345 Rev 1 92 SHORTENING HEATER OPTIONS Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Wiring Diagrams Filter Motor 208 240V SHORTENING HEATER OPTIONS Em ma ee NEXT FRY POTS 208 240V FILTER PUMP OPTIONS LINES AS NEEDED FRY POT LINEACHL LINE 2 USED mem Lya 28 WHT ees WHT HTR2 1 1 92 JP22 4 2 TYPICAL EDS CE FRY POT LINE 1 FRY POT LIME LL VALVE OPEN USED USED AS SHOVE ari 133 423 i23 85748001 Eun 2 2 SPLITTER 5550 0 24 L EEF PUMP EMASLE 2 it JUMPER 1 Lo J5 P5g 1 23 Pe 1223 13 YEL H SGA LFT WT 5 RUN 2 a Bika 0 15 88748001 SPLITTER BG 55H AND EXTENSION HARNESS USED 4S NEEDED SUPPLY LINE VOLTAGE TO THE NEXT HEATER IN SYSTEM WHT 16 Jh Pai WHT 14 OR 20907 SON BLK 18 1 1 BLK 18 2 2 WHT 18 3 PUMP RETURN LIME 472 i GND PUMP MOTOR PUMP MOTOR F i LEESON BALDOR LEESON L L P2 EB M1 M2 L BRN aE VWHT 18 T2 WHI 18 T1 G GAMMEL E P1 4 T3 BLK P1 T5 GRH 16 TS GRHN 16 G 16 3 AWG SJTO CORD 208 VAC 50 B0Hz 3 1 3 8 FLA STANDARD 230 50
11. 9 side on When the controller calls for heat the display reads there is 24 VDC output at pin 8 HD and a 24 VAC input at pin 6 HFB If the controller does not receive the 24 VAC input at pin 6 in approximately 90 seconds the controller displays FAIL This indicates a break in the HD or HFB circuit To correct do the following 1 Check the hi limit switch Is it open or tripped 2 Check the ignition module sensing pilot flame locked out 24 VAC at MV terminal 3 Check the HD relay on the relay board Is the HD relay energized continuity through COM and NO contacts L22 345 R1 82 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers If display reads Prob Q test the temperature probe Check the wires and connectors between the probe and controller for continuity e If display reads Prob Q test the temperature probe and the wires and connectors between the probe and controller for a short e If display reads drn oFF verify that the drain valve is closed check the proximity switch on the drain valve Primary Solid State Control NOTE controller test points are at connector P J3 the 12 pin connector at the controller 24 VAC 1s supplied to the controller at pin 1 24VAC supply and pin 5 24 VAC input from DVI With the controller turned on there 15 24 VDC output at pin 9 SO and the green indicator is illuminated Wh
12. 24 Remove the return valve using two adjustable wrenches NOTE Lifting the tank requires two 2 technicians 21 Set tank on floor 22 Remove the drain line using a pipe wrench 25 Follow steps 1 through 24 in reverse to reinstall a new frypot L22 345 R1 43 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Basket Lift Components Removing the Basket Lift Cover 1 Remove the six 6 screws which hold the back 2 Lift up the back and remove of the basket lift cover using a 5 16 inch socket Replacing the Transformer 1 Remove the two 2 screws which hold the 2 Remove all wires on transformer box using transformer using a 5 16 inch socket needle nose pliers See Wiring Diagram Basket Lifts on page 91 3 Follow steps 1 through 2 in reverse to reinstall new transformer box L22 345 R1 44 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Basket Lift Driver Board 1 Remove all wires on basket lift driver board 4 Remove the actuator power connection using using needle nose pliers needle nose pliers 2 Remove the sensor connection using needle 5 Remove the four 4 screws which hold the nose pliers basket lift driver board using a Phillips screwdriver 3 Remove the control signal connection using needle nose pliers 6 Follow steps 1 through 5 in reverse to reinstall a new basket lift driver board L22 345 R1
13. BOHz 3 6 4 2 FLA PUMP MOTOR PUMP MCITOR To 240 SOHZ 4 3 FLA a ILEESONI ADD 15 AMPS PER HEAT TAPE BALDOR IF SHORTENING OPTION 15 SUPPLIED 4 WHT 18 4 9 M h 18 TZ 16 3 AWG CORD L I T1 b T3 n SOLOFILTER G H 5 SHORTENING HEATER OPTIONS REPLACEMENT PARTS ITEM DESCRIPTION VOLTAGE PART 120 50 80Hz 80139504 HTR1 z3D 3OeUHz PUMP RETURN HEATER TAPE 1 2X 72 50W 80133504 706 50VG0Hz 60123509 HTR2 3 120 50950Hz 5013350 OlL HOSE 7 230 5Ov60Hz EE SEHE HEATER TAPE 1 2X 33 25M 60123502 SH SOMia24 z0B8 5O 80Hz BO1X31507 HOSE HEATER 1 2X 48 ETE 80133506 4 206 5050Hz 50133508 HTR3 4 120 5Ou60Hz 80133521 FRYPOT LINES 730 50V60Hz T xax 5 SCHR SSH75 HEATER 1 2 33 25W 340 50 Hz 01223502 S SHO 206 5050Hz 50133507 HTR3 4 120 50V60Hz 60123510 FRYPOT LINES ZAD 5oAOHz TAPE 1 2X 24 33511 5Gl4 55H55 HEATER TAPE 1 2X 24 1 ae 601335 S5Hb5DW 20B 5Ou60Hz 60123512 122 345 Rev 1 93 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Notes Notes L22 345 Rev 1B 94
14. Ieniter Pilot Assembly 28 Replacing the Self Cleaning Burner Solenoid ccccssssssssssssscccccccccccccsssssssssssccssscccccsccssssees 30 Gas 31 Replacing the Transformer BOX eee 85 EEES 33 35 Replacing Burner Assembly sc 222 36 Replacing the 36 Replacime the t 38 G 40 Replacing the Basket Lift 5 5 6 44 Removing the Basket Lift C OVOD etia dee 44 Replacing the Fransi ormer 44 Pa pte M VM cet 45 Adjustmp the WIG OMETIC SENSOR cuve rene t Up ote ORI 46 Replacimo the Basket Bit 46 Gas CoOHVOESIOBH EE IE vindi ide
15. State Wiring Harness 1 Remove the two 2 screws in the front panel 3 Disconnect the probe connection J P43 bottom holder using a 5 16 inch socket 2 Remove the two 2 screws in the cable retainer board bracket using a 5 16 inch socket L22 345 R1 21 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 5 Loosen the controller box screws using a 6 Remove the controller wiring harness 5 16 inch socket 7 Replace with a new controller wiring harness following steps through 6 in reverse L22 345 R1 22 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Relay Board and Paper 1 Remove the front panel See Removing the 5 Remove the existing insulator and replace with a Controller Front Panel Bezel on page 20 new insulator 2 Disconnect all connections NOTE Make sure the insulator does not have puncture marks in it 3 Remove the four 4 screws which hold down the relay board using a small flathead 6 Reconnect all connections and reinstall the front screwdriver panel 4 Remove the relay board and flip it over L22 345 R1 23 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Ignition Module 1 Remove one 1 screw which hold the ignition 4 Remove the ignition wire module using a 5 16 inch socket 5 Remove the two 2 screws which hold the 2 Pull the module box and bracket toward the module on
16. off button on control panel 4 Unplug all power cords P L 6 7 8 3 08 UNE 2 Slide button to solid state 3 Shut off the individual gas supply line 6 Pull back collar to remove the quick disconnect gas line L22 345 R1 12 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Cleaning the Gas Valve Vent Tube 1 Bend the gas valve vent tube to allow for 3 Clean the tube not shown and reinstall removal NOTE Make sure the vent tube is not reinstalled in an upright position and there are no kinks in the tube 2 Loosen nut at the base of the vent tube with a 3 8 inch open ended wrench and then remove L22 345 R1 13 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Checking the Burner Manifold Gas Pressure Taking a Supply Gas Pressure Reading 1 Unscrew and remove the gas supply plug with a 3 Finish tightening the test fitting using a 7 16 3 16 inch hex wrench inch open ended wrench 2 Finger tighten the test fitting into the test port 4 Connect the manometer L22 345 R1 14 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 5 Turn on the main gas supply line 10 Apply Fluropolymer paste to gas supply plug 6 Check the supply gas pressure with the 11 Reinstall gas supply plug with a 3 16 inch hex manometer and compare the reading to the wrench supply gas pressure table to determine what the incoming g
17. two center burners just above the pilot assembly The normal temperature for this area 1s in the range of 150 F to 170 F 66 C to 77 C The rollout switch trips at an ambient temperature of 212 F 100 C and interrupts the neutral side of the SO relay the relay that controls the pilot Check the temperature with a probe in the general area that the switch 1s located with the door closed If higher temperatures occur the following issues may be the cause SCB Solenoid is stuck in the open position SCB relay is stuck in the position e Down draft on the flue e Blockage in flue or heat tubes e There is not an 18 inch minimum clearance above the flue to any obstruction Gas Valve The gas valve has a dual 24 VAC operator and opens when the correct voltage is supplied to the operator With 24 VAC applied across the PV MV PV connections the pilot valve operator opens allowing gas to flow to the pilot With 24 VAC applied across the MV MV PV connections the main valve operator opens allowing gas to flow to the main burners Hi Limit The hi limit switch 15 a closed switch until the temperature at hi limit bulb reaches 450 F 15 F 232 C 15 C The oil temperature needs to drop approximately 45 F 7 C before it resets If it does not reset after the oil has cooled it is defective L22 345 R1 80 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Drain Valve and Return Valve Switche
18. 23 9 226 229 4 232 2 235 0 23 8 240 6 243 3 246 1 248 9 251 7 254 4 257 2 260 0 Resistance Ohms 1058 23 998 09 942 00 889 67 840 78 795 10 752 38 712 41 674 95 639 87 606 96 576 09 547 09 519 86 494 24 470 16 447 49 426 13 406 02 387 04 369 14 352 24 336 29 321 21 306 94 293 46 280 69 268 61 257 15 246 30 236 00 226 24 216 96 Resistance of either probe lead to the frame of the appliance should read as the meter Typically this is IMeg ohms or more 5 9 32 F 9 5 C 32 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Orifice Size Chart Main Burner Main Burner M3 0 SGM24 Nat 41 SGM34 53 SGHS0T ins cia CONSE eee eee 0 0625 L22 345 R1 86 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Orifice Size at Sea Level Chart Orifice Size at Sea Level 2000 3000 4000 5000 6000 7000 8000 9000 10 000 Orifice Size Required at Other Elevations Ww 54 55 55 55 55 55 56 56 56 55 55 55 56 56 56 56 56 57 56 56 57 57 57 58 59 59 60 58 59 59 60 60 61 62 63 63 59 60 60 61 62 62 63 63 64 60 61 61 62 62 63 64 64 65 60 61 61 62 63 63 64 64 65 65 L22 345 R1 87 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Wiring Diagrams L22 345 R1 88 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Simplified Wiring Diagrams Wiring Diagram Full Vat with S
19. 45 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Adjusting the Magnetic Sensor 1 Make sure the sensor is approximately 3 4 inch 2 Make sure the sensor is approximately 7 3 4 from top of the motor to bottom of the sensor inch from top of the motor to bottom of the sensor Replacing the Basket Lift Actuator 1 Cut all zip ties on the basket lift driver board 2 Disconnect the transformer from the driver board See Wiring Diagram Basket Lifts on page 91 L22 345 R1 46 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 3 Disconnect the upper and lower limit 5 Remove the top retaining bushing by connections on the basket lift driver board unscrewing 4 Remove the two 2 bolts which hold the 6 Slide the bushing off the shaft actuator using a 3 16 inch Allen key 7 Disconnect the motor connector from the driver board b Y L22 345 R1 47 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 8 Rotate up the actuator collar 9 Remove the actuator collar 10 Follow steps 1 through 9 in reverse to reinstall a new basket lift actuator L22 345 R1 48 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Gas Conversion 1 Remove the pilot assembly See Replacing an Igniter Pilot Assembly on page 28 2 Remove the nut which holds the pilot tube using a 1 2 inch open ended wrench 3 R
20. 5 R1 72 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 8 Turn the mounting bracket over and remove the 10 Remove the cotter pin on return valve using two 2 screws which hold the actuator using a needle nose pliers flathead screwdriver 9 Remove all connections from the 3 way return valve using a 1 16 inch wrench E n nl 12 Remove the two 2 screws which hold the magnet on the handle using a flathead screwdriver A F 13 Reinstall the new return switch by following steps 1 through 12 in reverse L22 345 R1 73 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Drain Line or Gasket 1 Remove one 1 screw on the drain line using a 3 Slide off the drain manifold gasket 7 16 inch wrench 4 Slide out the drain line 5 Reinstall the new drain line by following steps 1 through 4 in reverse to L22 345 R1 74 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Pump Relay and Circuit Breaker Replacing the Circuit Breaker 1 Disconnect the connections and power supply 4 Remove all wires on the circuit breaker using cords from the filter pump needle nose pliers 5 Squeeze the tabs on the circuit breaker and push it out 6 Reinstall the new circuit breaker by following steps 1 through 5 in reverse L22 345 R1 75 Pitco Solstice an
21. 7 2 10 0 12 8 15 6 18 3 21 1 23 9 26 7 29 4 32 2 35 0 37 8 40 6 43 3 46 1 48 9 51 7 54 4 57 2 60 0 62 8 65 6 68 3 71 1 73 9 76 7 Probe Resistance in 5 F Increments Resistance Ohms 562734 483875 417167 360589 312474 271446 236370 206311 180491 158252 139055 122489 108051 95539 84644 75136 66823 99540 53146 47523 42569 38195 34328 30902 27862 25161 22755 20610 18695 16981 15446 14069 12823 Probe Temp F 175 180 185 190 195 200 205 210 215 220 225 230 235 240 245 250 255 260 265 270 275 280 285 290 295 300 305 310 315 320 325 330 335 Probe Temp C 79 4 82 2 85 0 87 8 90 6 93 3 96 1 98 9 101 7 104 4 107 2 110 0 112 8 115 6 118 3 121 1 123 9 126 7 129 4 132 2 135 0 137 8 140 6 143 3 146 1 148 9 151 7 154 4 157 2 160 0 162 8 165 6 168 3 85 Resistance Ohms 11719 10716 9812 8995 8255 7586 6979 6427 9926 5470 9055 4675 4329 4013 3723 3458 3214 2991 2 85 2597 2422 2262 2113 9 1977 3 1851 0 1734 3 1626 1 1525 9 1433 0 1346 7 1266 6 1192 1 1122 8 Probe Temp F 340 345 350 355 360 365 370 375 380 385 390 395 400 405 410 415 420 425 430 435 440 445 450 455 460 465 470 475 480 485 490 495 500 Probe Temp C 171 1 173 9 176 7 179 4 182 2 185 0 187 8 190 6 193 3 196 1 198 9 201 7 204 4 207 2 210 0 212 8 215 6 218 3 221 1 2
22. CB BASSET ASA M pis OPTIONAL SEE SHEET 3 BENEH BI VL FOR ERTEOT PLS TG BASKET LIFT FRTER PLUMPE LOAD 4 bissl CORHELCT TO RIE F 3 PE EXTEN SHA CABLES AE ELT MOUHTETHDONTROLS CONTROL ENCLOSURE __ OOH TROL CTH MOTE 2 OPTION mido 07 Badzu nm 22 345 Rev 1 89 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Wiring Diagram Twin Vat with SCB GEE SHEET 4 FOR FRYPOT PLUS FILTER LGAD SHEET 4 KTEH SH CAELIS FOR AHDCD HHELT TOFI SIDE REMAINING CONNECTIONS IDENTICAL TO LEFT L22 345 Rev 1 90 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Wiring Diagram Basket Lifts UP LIMIT AC VOLTAGE SELECT SW4 LIMIT UP LIMIT EJ DT RIGHT DOWN LIMIT DRIVER 80 VA BASKET LIFT 115VAC 208VAC 50 80HZ 240VAC BOARD RIGHT P12 LEFT BASKET DWN 1 a BASKET LIFT OPTION COMMON 2 CONNECT J11 RIGHT BASKET DWH 3 SHEETS 1 OR 7 CONNECT TO P12 SHEETS 1 0R 2 BASKET LIFT OPTION REPLACEMENT PARTS DESCRIPTION CHTL LIF
23. Self Cleaning Burner Solenoid 1 Remove the SCB flex tube fitting using 3 Disconnect the terminals using needle nose 1 2 inch open ended wrench pliers 2 Remove the SCB valve inlet fitting using a 4 Remove the two 2 elbows using a 1 2 inch 1 2 inch open ended wrench open ended wrench m l i 5 Follow steps 1 through 4 in reverse to reinstall SCB valve L22 345 R1 30 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Gas Valve 3 Holding the elbow with a wrench remove the swivel nut on the bottom gas valve fitting using a 1 1 16 inch open ended wrench 1 Remove the pilot tubing from the gas valve using a 7 16 inch open ended wrench gt E 3 gt 3 3 aid 3 4 2 Disconnect the wiring connection from gas valve 4 Holding the elbow with a wrench remove the swivel nut on the top gas valve fitting using a 15 16 inch open ended wrench NOTE OnmV unit use a Phillips screwdriver to remove screws on the wiring connection not shown 5 Remove the gas valve L22 345 R1 31 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 6 Remove the fittings and plate from the gas valve 7 Install the heat shield vent tube and fittings using a 7 16 inch open ended wrench 8 Reinstall a new gas valve by following steps 1 through 6 in
24. T DRIVER SAD 241 ACTUATOR LINEAR DC MOTOR WIEWITCHEB LH SWITCH WOLTAGE SELECT WITH HAF SELECT WITH XFMH CLASS 2 zz ACTUATOR DE MOTOR WISWIRCHER RH swa 22 345 Rev 1 91 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Wiring Diagram Filter Motor 115V 60Hz 115V 60HZ U S AND CANADA Hine 1 P18 2 m ome NEXT FRY POTS LINES AS HEEDED a FRY POT LIME DIL LINE 2 IF USED Bok cheer va HTR2 EN HTR3 E WHT WHT 1 1 m 2 2 L i a 3 20 1 2 TYPICAL RETURN VALVE OR FLUSH HOSE FRY LINE 1 FRY POT LINE L VALVE USED IF USED AS SHOWN WHT VIOL d 418 19 Hg TF 123 123 123 JP30 12 12 Buen EEF 4 5 he Pe he m 2 idi d PUMP ENABLE 3 WER Lo JUMPER a 2 J52 P52 2 3 PS 1 2 3 i L SGM SGH gt 4 YEL A Eq 1 1 ieee m PUMP a WHT RUM 3 BLU B 86748001 SPLITTER SG SSH pial CHi i AND EXTENSION HARNESS USED AS NEEDED TO SUPPLY LINE VOLTAGE i THE NEXT HEATER IN SYSTEM WHT 1B FRAME Ji Pat TSW SOW WHT 18 SOB PUMP RETURN LINE J7 2 ao 7 1 115 50 60 Hz 7 3 FLA LEESON OR BALDOR ADD 3 AMPS PER HEA
25. T TAPE als 7 IF SHORTENING OPTION L L M IS SUPPLIED T8 T4 T2 M1 M2 18 AWG WWHT 16 4 2 k BLK 16 P1 T3 GRIN 16 T5 G NEMA 5 15P 16 3 AWG SJTO CORD STANDARD n FILTER PUMP REPLACEMENT PARTS Ji IT ITEM VOLTAGE DESCRIPTION PART NO 120506092 10 AMP SINGLE POLE 60077901 208 240V 50 60 BRER 5 TWO POLE 60078502 IH FUSE 0 24 250 TIME DELAY CERAMIC 80132701 FH2 FUSE HOLDER LINE 25 X 1 25 10785 NEMA 5 15P 120 50 RELAY 24 30A SPST PP11058 RIGHT ANGLE 208 2407 50 60HZ RELAY 24VAC 30A 60104701 16 3 AWG SJTO CORD 16 3 AWG SJTO CORD ug SWITCH PROXIMITY MAGNETIC B5305001 SOLOFILTER OPTIONAL SWITCH ACTUATOR MAGNETIC 10283 120 5050 mU MOTOR AND PUMP 1 80130801 HAIGHT 240vi5OHz MOTOR AND PUMP 1 3HP BGPM 60130802 206V 5060Hz MOTOR AND PUMP 1 3HP 60130808 MOTOR AND PUMP 1 3HP SGPM 60130806 280V50Hz MOTOR AND PUMP 1 SHP SGPM 60130807 206W S0S0HZ MOTOR AND PUMP 1 3HP 80130810 2 Se MOTOR AND PUMP 1 SHP BGPM 60143501 piking 230 5060 2 eDB Z40V SD BDHz MOTOR AND PLIMP BGPM 60143505 wo 115 SQVBOHz VIKING 230 5060H2 MOTOR AND PUMP 1 2HP 5GPM 80142502 SGPM 206 240V 5060Hz MOTOR AND PUMP 1 3HP SGPM amp 0143504 120V 50 50Hz XFMR 120 24V NC SWA 80130301 230V 5C GDHz XFMR 240 24 60130302 2
26. When adjustment is complete manometer and compare the reading to the Supply Gas Pressure table on page 52 to a determine what the incoming gas pressure b should be Supply Pressure Table NOTE You cannot adjust the supply gas pressure at the unit Anything over under the recommended amount should be adjusted at the facility s main gas line Taking a Manifold Gas Pressure Reading Shut off the main gas supply line Disconnect manometer Remove the test fitting Apply Fluropolymer paste to gas supply plug Reinstall gas supply plug with a 3 16 inch hex wrench Turn on the main gas supply line 1 Unscrew and remove the gas manifold plug with 3 Finish tightening the test fitting using a a 3 16 inch hex wrench 7 16 inch open ended wrench 2 Finger tighten the test fitting into the test port L22 345 R1 52 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Adjusting Manifold Gas Pressure 1 Check the manifold gas pressure with the 3 Insert flathead screwdriver into cap and turn manometer and compare the reading to the counter clockwise to increase the gas pressure or Manifold Gas Pressure table clockwise to decrease the gas pressure Manifold Gas Pressure Table 2 Insert a flathead screwdriver into the cap and turn counter clockwise to remove it 4 When adjustment is complete a Shut off the gas supply line b Disconnect manometer Remove the test fitting
27. as pressure should be Supply Pressure Table NOTE You cannot adjust the supply gas pressure at the unit Anything over under the recommended amount should be adjusted at the facility s main gas line 7 Shut off the main gas supply line 12 Turn on the main gas supply line 8 Disconnect the manometer 9 Remove the test fitting L22 345 R1 15 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Removing Solid State Thermostat If Necessary 1 Remove the two 2 screws which hold the solid 2 Disconnect solid state thermostat control state thermostat with a 5 16 inch socket harness L22 345 R1 16 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Taking a Manifold Gas Pressure Reading 1 Unscrew and remove the gas manifold plug with 3 Finish tightening the test fitting using a a 3 16 inch hex wrench 7 16 inch open ended wrench 5 Ifnecessary reconnect the solid state thermostat reverse steps for Removing Solid Stats Thermostat on page 16 L22 345 R1 17 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Adjusting Manifold Gas Pressure 1 Check the manifold gas pressure with the 3 Insert flathead screwdriver into the cap and turn manometer and compare the reading to the counter clockwise to increase the gas pressure or manifold gas pressure table clockwise to decrease the gas pressure Manifold Gas Pressure Table 2 Insert a flathead screwdri
28. d Solstice Supreme High Efficiency Gas Fryers Replacing the Pump Relay 1 Remove the two 2 screws which hold the 2 Remove all wires on the pump relay using pump relay using a Phillips screwdriver needle nose pliers See Simplified Wiring Diagrams on page 89Error Bookmark not defined 3 Remove the pump relay 4 Reinstall the new pump relay by following steps through 2 in reverse L22 345 R1 76 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Troubleshooting and Problem Isolation L22 345 R1 77 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Troubleshooting and Problem Isolation Interpretation of Solid State Controller Lights MELT COOK TEMPERATURE SETPOINT GREEN YELLOW YELLOW POWER HEAT FEED DC OUTPUTS CONDITION INDICATOR BACK FAULT SIDE HEAT OPERATION ON AS FOLLOWS ON AS REQUIRED HEAT DEM REQUIRED 7 FLASHES OF PAUSE REPEAT OFF OFF SHORTED OFF ON TRIPPED FOR VAT TEMPERATURES ABOVE SET POINT HEAT DEMAND WILL BE OFF L22 345 R1 78 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Solid State Thermostat Field Calibration 5 16 NUT PRIGE TO CAP INSTALLATICIN AFTER CAP INSTALLATION If field calibration is necessary follow these steps e Allow appliance to heat to set point and allow 30 minutes to stabilize e Measure the vat center oil temperature Compare this with the knob pointer scale To rep
29. e eee tete 78 Interpretation of Solid State Controller Lights 2422202 22 102000000000000 78 Solid state Thermostat Pield e oi per one dan wn awakens 79 Component Tro blesho0lllp 80 E A 80 RORUN E 80 80 E 80 Dram Valve and Return Valve Switches certe rhet eat vestita EY eR te a at uA 81 PAINS Douce adde UE 81 Temition 81 Relay me 81 COMPAT VIE m 92 22 345 4 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Dieital Soltd State C ODbEOT uon eame DRE oes 82 Primary Sond State C Onto 83 Backup solid State cie 93 Optional Basket LAT i Re e RR a E RD A 84 Piobe Resistance Chai e 85 erated aede tated 86 Once Size al Sea Eevel caida c euentus 97 WICKING ORI ANE NEU I Ee A EUN E EC UOS TE 88
30. e vivid ii 49 L22 345 R1B 3 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Lupe 50 PCCOSSING 51 Cleaning the Gas Valve Vent TUDE aui 51 Checking the Burner Manifold Gas Pressure 51 Taking an Incoming Supply Gas Pressure 51 Taking a Mantold Gas Pressure Reddine eet ote uti det 22 Adjusting Manifold Gas ste 53 Meas rine ira grito eT oT TE 54 ae IV VOI REIU n dt tad ina 54 the 54 KReplacine the Thermostat 55 Calipratme tbe ev ree 57 Replacing the Hi Limit eeu rege eed a nae ees ee e epu Du 58 Filter SV SUC dre 59 the Return EL 60 Replacing the Flush Hose Assembly and Valve cccccsssssssscsccccccscccccss
31. en the controller calls for heat there is a 24 VDC output at pin 8 HD the yellow indicator on the left 15 illuminated and there 15 a 24 VAC input at pin 6 When the controller receives the 24 VAC input at pin 6 the yellow indicator on the right is illuminated If the controller does not receive the 24 VAC input at pin 6 the indicator is not illuminated This indicates a break in the HD or HFB circuit To correct do the following 1 Check the hi limit switch Is it open or tripped 2 Check the ignition module sensing pilot flame locked out 24 VAC at MV terminal 3 Check the HD relay on the relay board Is the HD relay energized continuity through COM and NO contacts Ifthe green and yellow indicators on the left are illuminated and then shut off when the controller is turned on this indicates an open or shorted probe or wires in between the probe and the controller If none of the indicators illuminate when the controller is turned on verify that the drain valve is closed and that the magnetic proximity switch has continuity when the drain valve is closed Also verify that there is 24 VAC at pin 1 24 VAC supply and pin 5 24 VAC input from DVI Backup Solid State Control The backup solid state control works the same as the primary solid state control with the exception of the 24 VAC supply passing through the solid state backup transfer switch to the computer or solid state digital control If the trans
32. eplace bullet orifice with one provide in the gas conversion kit 4 Change the main burner orifice tips _ 5 Change the SCB orifice tip L22 345 R1 49 6 Replace and adjust the gas valve regulator 7 Adjust the burner manifold pressure Manifold Gas Pressure Table a Insert a flathead screwdriver into the cap and turn counter clockwise to remove it b Insert flathead screwdriver into the cap and turn counter clockwise to increase the gas pressure or clockwise to decrease the gas pressure 8 Puta sticker on the door saying the unit has been converted Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Model L22 345 R1 50 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Accessing Fryer for Servicing 1 Shut off the main gas supply line 2 Shut off the individual gas supply line Cleaning the Gas Valve Vent Tube See Cleaning the Gas Valve Vent Tube on page 13 Checking the Burner Manifold Gas Pressure Taking an Incoming Supply Gas Pressure Reading 1 Unscrew and remove the gas supply plug with a 3 Finish tightening the test fitting using a 7 16 3 16 inch hex wrench inch open ended wrench 4 Connect the manometer 2 Finger tighten the test fitting into the test port 5 Turn on the main gas supply line L22 345 R1 51 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 6 Check the supply gas pressure with the 7
33. fer switch 15 set to backup or if the backup controller is unplugged the primary controller does not work The jumper must be installed on the relay board connection J33 to allow the primary controller to function if the backup controller is removed L22 345 R1 83 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Optional Basket Lift The basket lift is a self contained unit that requires a 120V 208V or 240V supply With most fryer configurations the power is supplied from the entrance box at the back of the fryer but some configurations require power direct from a wall outlet When supply voltage is applied to the basket lift assembly it goes through a voltage selector switch to a multi tap 24V 80VA transformer The transformer supplies 24 VAC to the driver board at connection J54 NOTE When power is supplied to basket lift assembly the baskets lifts to the up position When a timer is activated it sends a 24 VDC signal to pin 1 24 VDC at connector 151 on the driver board The driver board generates a 24 VDC output at J53 to the basket lift motor lowering the basket NOTE For the purpose of testing jumping pins 1 and 2 at connection J5 on the driver board will simulate a 24 VDC signal from the controller lowering the basket L22 345 R1 84 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Probe Resistance Chart L22 345 R1 Probe Temp C 12 2 9 4 6 7 3 9 1 1 1 7 4 4
34. ing out using a 5 16 inch socket the pins 9 Turn down the pins and then pull them out L22 345 R1 69 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 13 Remove existing piping from old filter pump 14 Reinstall a new filter pump by following steps 1 using two adjustable wrenches through 13 in reverse Replacing Seal Kit 1 Remove the four 4 bolts on filter pump using 3 Replace the seal 7 16 inch open ended wrench 4 Reinstall the filter pump head to the motor by following steps through 2 in reverse L22 345 R1 70 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Removing the Filter Pump from the Motor 1 Remove the two 2 bolts holding the filter 2 Remove the filter pump head from the motor pump head to the motor using a 1 2 inch open ended wrench 3 Reinstall the filter pump head to the motor by following steps 1 through 2 in reverse L22 345 R1 71 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Return Switch 1 Disconnect all the wires from the gas valve 5 Remove the two 2 screws which hold the pilot and SCB valve mounting bracket using a 5 16 inch socket 2 Drop the gas valve from the manifold 3 Remove the two 2 screws which hold the return valve handle using a 5 16 inch socket 6 Remove the mounting bracket 7 Disconnect the mounting bracket wire from the pump box not shown L22 34
35. low steps 1 through 15 in reverse to reinstall correct connector location the entrance box and new spinal tap wiring harness Side View of Plugs M 44 22 2010 REV 22 345 R1 27 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing an Igniter Pilot Assembly 1 Remove the two 2 screws which hold the pilot 4 Remove the two 2 screws which hold the and runner tube orifice bracket using a pilot using a 5 16 inch socket 5 16 inch socket 2 Remove the two 2 screws which hold the runner tube using a 5 16 inch socket 6 Cutthe zip ties which hold the ignition wire to the pilot tubing 3 Remove the runner tube orifice using a 1 2 inch open ended wrench ing i a E 22 345 R1 28 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 7 Remove the flexible line for the pilot tubing at 10 Remove the burner the gas valve using a 1 2 inch open ended wrench 8 Remove the two 2 screws at the bottom of the left and right burner using a 5 16 inch socket 12 Remove the nut which holds the pilot tubing using a 1 2 inch open ended wrench 9 Remove one 1 screw which holds the flame jumper shield using a 5 16 inch socket 13 Follow steps 1 through 12 in reverse to reinstall new pilot assembly L22 345 R1 29 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the
36. ncy Gas Fryers Replacing the Burner Assembly 1 See Replacing the Burner s on page 36 4 Remove the two 2 screws which hold the high limit bracket using a 5 16 inch socket 2 Remove the burner shield 5 Remove the ten 10 screws 5 screws on the top NOTE When reinstalling the burner and 5 screws on the bottom which hold the shield opening should face toward burner rack using a 5 16 inch socket the pilot 3 Remove the two 2 screws which hold the pilot assembly using a 5 16 inch socket pte FS A lt DIU 22 345 R1 38 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 6 Remove the two 2 screws which hold the 8 Ifnecessary replace the insulation on the back drain lock switch using a flathead screwdriver of the burner rack 7 Remove the burner rack by pulling it toward the 9 Reinstall a new burner assembly by following front of the unit steps 1 through 7 in reverse L22 345 R1 39 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Frypot 1 Remove the controller front panel gas valve 4 Loosen the collet using a spanner wrench pilot assembly and burner assembly SUPF 2 Remove the baffle by pulling it out NOTE For SSH models only 5 Remove the collet 3 Remove the drain manifold flange nut using a 9 16 inch close ended wrench L22 345 R1 40 Pitco Solstice and Sols
37. osition the knob pry off the cap of the knob with a sharp knife blade e Without turning the shaft loosen the 5 16 compression nut and pull the knob off Re install the knob with the pointer at the temperature indicated on the test thermometer e Tighten the 5 16 compression nut and install cap L22 345 R1 79 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Component Troubleshooting The following sections provide troubleshooting information for the fryer components Probe The resistance of the probe changes as the temperature changes The resistance decreases as the temperature rises If the probe is suspect check its resistance and the oil temperature as close to the probe as possible at which it was taken Compare these values to the values in the probe resistance chart If the probe returns an open circuit or a 0 Q reading replace it If the resistance varies more than 30 when checked in the range of 325 F to 375 F 163 C to 191 C the probe gives a false temperature reading on the computer Calibrate the probe up to 10 F or replace it however the probe continues to operate at a slightly higher or lower temperature See Probe Resistance Chart on page 85 Allow the oil to cool and check the probe resistance at a lower temperature Looking at the probe resistance chart a greater resistance variation is tolerated at a lower temperature Roll Out Switch The rollout switch is located between the
38. pts the 24 VAC to the gas valve until the controller calls for heat NOTE When the controller is on the pilot should always remain lit Relay Board NOTE J connectors are marked on the relay board With 24 VAC supplied to pin 2 at connector J35 and a good F1 fuse the relay board has a 24 VAC output at pin 2 on connectors 133 and 134 and the AC indicator 15 illuminated NOTE Ifthe fryer is equipped with a computer or solid state digital at connection J33 there is a jumper from pin 2 to pin 10 to supply 24 VAC to pin 2 at connection J31 to supply the controller with 24 VAC When the board receives a 24 VDC SO input at pin 7 on connector J31 or J33 the SO indicator is illuminated the SO relay is energized and there is a 24 VAC output at pin 4 on connector J32 When the board receives a 24 VDC HD input at pin 6 on connector J31 or J33 the HD relay is energized and there is continuity between pin 1 and pin 2 at connector J32 The HD indicator is illuminated from the 24 VAC output from the HD relay NO contact NOTE The HD indicator does not illuminate if there is not a 24 VAC output from the MV terminal on the ignition module L22 345 R1 81 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Computer Control NOTE controller test points are at connector P J1 closest connector to the controller With 24 VAC supplied to pin 1 24 VAC supply and pin 5 24 VAC input from DVI the display reads OFF
39. reverse L22 345 R1 32 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Transformer Box 1 Cut the zip ties on the transformer box power 4 Remove the two 2 screws which hold the supply cords transformer box using a 5 16 inch socket 2 Remove transformer box power supply cords 5 Remove the transformer box by pushing the box towards the front of the unit 3 Disconnect the spinal tap wiring harness from the transformer box 6 Lower the transformer box to the floor and then pull out 22 345 R1 33 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 7 Remove all the wires on transformer box using 8 Remove the two 2 screws which hold the needle nose pliers See Simplified Wiring transformer using a Phillips screwdriver Diagrams starting on page 89 9 Remove the transformer 10 Follow steps 1 through 8 in reverse to reinstall a new transformer L22 345 R1 34 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the DVI Switch 1 Remove the two 2 screws which hold the proximity sensor on the drain handle using a flathead screwdriver 3 Replace the DVI switch ensuring a 1 4 inch gap between the actuator and the magnet 4 Follow steps 1 through 3 in reverse to reinstall a new DVI Remove the two 2 screws which hold the actuator using a flathead screwdriver M
40. s These switches are a magnetically operated proximity switches When the drain valve handle is moved to the open position the actuator moves away from the switch causing the switch to open When the drain valve is closed the switch closes Opening the RED return valve handle closes the proximity switch causing the pump on relay to be energized the pump begins to pump Closing the return valve handle opens the proximity switch causing the relay to de energize and the pump to stop pumping These switches can be checked with a Q meter When the switch is closed there should be continuity The normal gap between the actuator and the sensor switch on the valve handle is 1 8 inch to 1 4 inch 3 mm to 6 mm Transformer The transformer is a multiple AC input voltage and 24 VAC output voltage It can be checked by reading the input and output voltages A quick check for 24 VAC is done at the relay board behind the front panel The AC indicator is illuminated if F1 fuse is good and the board is receiving 24 VAC Ignition Module With a 24 VAC input at pin 6 the ignition module has a 24 VAC output from terminal 3 PV and the igniter sparks until the module senses the pilot flame or for approximately 90 seconds at which time the module locks out whichever occurs first When the module has proven the pilot flame it has a 24 VAC output at terminal and put 24 VAC to pin 2 at connection J P32 on the relay board The relay board interru
41. s the relay and the pump motor stops running and the return valve closes e The pump system is equipped with a circuit breaker which de energizes the system and the heat tape in the event of over current The circuit breaker must be in the position for the pump and heat tape to operate NOTE Circuit Breaker should remain in the position at all times e The return piping system may be provided with optional heat tape to prevent solidification of solid shortening The heat tape is low wattage and 15 on constantly to maintain liquid shortening in the line Optional Basket Lift The basket lift is a self contained unit that requires a 120V 208V or 240V supply With most fryer configurations the power is supplied from the entrance box at the back of the fryer but some configurations require power directly from a wall outlet e When power is supplied to basket lift assembly the baskets lift to the up position e The baskets lower with a 24 VDC output from the controller e The basket lift control voltage is supplied from the controller e The basket lift operational voltage is supplied from line voltage supply that powers the transformer in the basket lift assembly L22 345 R1 8 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Controller Operational Modes TEMPERATURE MODE ENTRY INDICATION SET POINT EXIT Power and HD Fixed at 200 F Press OFF to BOIL With control initially off toggle OUT
42. sssssssssssssssccccccssssssees 61 Replacmo the Heat Tape o nose tiit d 64 Replacing the Waste Oil and Components ee eee ee eese esee essa eate eee eee 65 Reniovine Rear Mountimo Bracket d ie sn hes S ES adt vadis 65 ae DECK 66 Replacing the Filter Pump and Motor sccccsccssssssssssssssccccccccssssssssscccsccccsssssssscccsssscsssssssscosoees 68 Reniovineg the Filter Pump and casada adea Mead 68 Repic me Seal IG si e ad quien o bd i ud ba ean 70 Removing the Filter Pump trom the Motor 71 Replacme the Return SWIECD e SERERE LEA Pet LE ERE FEE RE REED 72 Replacing tne Drain Line or 74 Replacing the Pump Relay and Circuit Breaker eee ecce eee eee e e eee eee eee eee eese 75 Replacme the Cult S 75 the Pump e Ey rade 76 Troubleshooting and Problem Isolation 77 Troubleshooting and Problem Isolation e eee Lecce eee eee e eee ee eee eee
43. stice Supreme High Efficiency Gas Fryers 3 Remove the valve nut using a 9 16 inch open 6 Lift off the mounting bracket ended wrench 7 Remove the valve using two adjustable 4 Remove the valve lever wrenches 5 Remove the two 2 screws using a Phillips screwdriver 8 Follow steps 1 through 7 in reverse to reinstall L22 345 R1 67 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Filter Pump and Motor Removing the Filter Pump and Motor 1 Loosen the pump inlet tube using a crescent 3 Pull out pump inlet tube wrench 1200005 4 Remove filter pan cover not shown 5 Disconnect the connections and power supply cords from the filter pump 2 Unscrew and remove the inlet valve of the filter pump system 6 Remove the lower connection at the 3 way return valve using a 15 16 inch wrench L22 345 R1 68 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 7 Remove one 1 screw which holds the bracket 10 Lower the filter pump to the floor and then pull using a 5 16 inch socket it out 8 Remove the bracket 11 Remove the three 3 bolts on the bottom of the filter pump base using a 1 2 inch open ended wrench The filter pump will fall to the floor once the pins are pulled out It is recommended that you brace the 12 Remove two 2 screws on back of filter pump pump and motor before pull
44. t and slide forward mounting brackets using a 5 16 socket 10 Bend down tabs of the stem nut washer using a needle nose plier 8 Slide the bracket to the back of the assembly L22 345 R1 62 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 12 Remove the handle 14 Remove the piping using a 15 16 inch wrench on the valve and an adjustable wrench on the piping 13 Remove the mounting bracket 3 15 Replace the flush hose assembly and valve by following steps 1 through 14 in reverse L22 345 R1 63 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Heat Tape NOTE See Simplified Wiring Diagrams starting on page 89 1 Disconnect plug from pump box 2 Wrap the new heat tape the same way as it was before L22 345 R1 64 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Waste Oil and Components Removing Rear Mounting Bracket 1 Remove six 6 screws using 5 16 socket 3 Remove two 2 screws with a 5 16 socket wrench wrench 2 Disconnect from the filter return line using a 1 1 16 inch wrench L22 345 R1 65 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Removing the Check Valve 1 Remove the 3 8 inch nipple using an adjustable 2 Remove the second nipple using two adjustable wrench wrenches L22 345 R1 66 Pitco Solstice and Sol
45. the ON OFF switch ON OFF ON OFF Then ON This sequence must be performed within 3 seconds MELT COOK L22 345 R1 Select MELT and then press ON Melt may be bypassed by pressing COOK Press COOK and then press ON Automatic entry after completed MELT cycle indicators are on HFB indicator flashes at 0 5 seconds rate until exit Same as below except fixed heat cycle ON OFF GAS ELEC 4sec 22 sec 26 sec 8 sec Power indicator is on HD as required to maintain Vat temperature HFB indicator follows HD 93 C No set point HD is suppressed if Vat is greater than 250 F 121 C Knob setting exit Automatic switch to COOK after temperature 1s greater than 140 F 60 C or press OFF to exit Press OFF to exit Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Serial Numbers Serial Numbers G 00 031051 A 4 Gas Year Month Week of Manufacture Sequential Numbers G Gas All Models of Gas Fryers amp Broilers E Electrice All Models of Electric Fryers F Filters All Filters Months A January G July B February H August C March J September D K October L November F June M December L22 345 R1 10 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 24V Model L22 345 R1 11 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Accessing Fryer for Servicing 1 Press
46. the plate using a Phillips front of the unit and then to the right screwdriver 3 Remove the harness pins using needle nose pliers 7 Follow steps 1 through 6 in reverse L22 345 R1 24 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Spinal Tap 1 Remove the two 2 screws in the front of the 4 Remove the two 2 screws which hold the unit which hold the entrance box assembly spinal harness using a 16 socket using a 5 16 inch socket 5 Remove the entrance box assembly 6 Remove the front panel assembly See Replacing the Controllers and Wiring Harness on page 20 2 3 Unplug the cords from the electrical entrance box assembly 7 Disconnect all the connections and remove the harness from front panel 14 22 345 R1 25 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 8 Disconnect the connection from the valve 11 Remove one 1 screw using a 5 16 inch socket 9 Remove the bolt from the pilot which holds the ignition ground using a 5 16 inch open ended wrench 13 Remove the spinal tap wiring harness from the grommet 10 Once the entrance box is out disconnect the spinal tap connection L22 345 R1 26 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 14 Disconnect J4 J5 J7 J8 plugs using needle Top View of Plugs nose pliers uu 15 Make sure to connect the new plugs into the 16 Fol
47. tice Supreme High Efficiency Gas Fryers 7 Remove the flange elbow 11 Remove the six 6 screws which hold the back of the splash back using a 5 16 inch socket r 8 Remove the control box and wiring harness for each fryer that shares a common top deck 12 Score the silicon sealer between the front of the splash backs using a flathead screwdriver or 9 Remove the four 4 screws per fryer which utility knife hold the top deck down using a 5 16 inch socket 13 Remove the two 2 screws which hold the front of the splash back using a flathead screwdriver L22 345 R1 41 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 14 Remove the splash back by lifting up 16 Remove the channel strip by pulling up gt 7 Dn ia 9 17 Score the silicon sealer between the tanks using a flathead screwdriver or utility knife 15 Remove the six 6 screws which hold the tank to the cabinet using a 5 16 inch socket 18 Remove high limit and temperature probes See Replacing the Hi Limit Thermostat on page 58 19 Remove the two 2 screws which hold the top deck support using a 5 16 inch socket L22 345 R1 42 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers 20 Lift up and pull out the tank 23 Remove the four 4 screws which hold the flue using a 5 16 inch socket and 3 8 inch close ended wrench
48. ver into the cap and turn counter clockwise to remove it 4 When adjustment is complete a Disconnect the manometer b Remove the test fitting Reinstall the gas manifold plug Reconnect solid state thermostat e Turn on gas supply line Adjusting Pilot Pressure 1 Remove pilot adjustment cap with Philips 2 Rotate adjuster clockwise to decrease and screwdriver counter clockwise to increase pilot flame 3 Replace adjustment cap L22 345 R1 18 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Calibrating Solid State Thermostat 1 Remove the cap of the knob with a flat head 2 With a 5 16 inch socket loosen the collet screwdriver 3 Rotate the knob to point at actual temperature 4 Tighten collet and replace knob L22 345 R1 19 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Replacing the Controllers and Wiring Harness Removing the Controller Front Panel Bezel 1 Remove the two 2 screws on the controller 3 Disconnect the controller wiring harness panel using a Phillips screwdriver a Pitco mH 3 e 5 ryt ett 4 Remove the four 4 screws on the back side of 2 Pull out the controller panel front bezel the bezel using a 3 8 inch nut driver L ERE i r L22 345 R1 20 Pitco Solstice and Solstice Supreme High Efficiency Gas Fryers Removing the Solid

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