File - Servicing all your beverage needs since 1988
Contents
1. 16 The water from the hot water Adjust the faucet adjustment needle valve to approximately 5 oz In 15 to 20 faucet comes out too fast or seconds Turn the adjustment counterclockwise to increase the faucet flow too slow Automatic models clockwise to decrease the faucet flow only 17 The water from the hot water Make sure that the faucet is adjusted correctly See 16 faucet is not hot enough The coffee brewer must be on and heated before the faucet will deliver hot water Automatic models only 18 The hot water faucet drips Check the faucet seat cup If the seat cup appears cracked or dried out replace constantly Automatic the seat cup models only Inspect the faucet for wear or leaks Replace it if necessary 19 No water at the hot water Make sure that the faucet adjustment valve is turned on and adjusted correctly faucet The brewing cycle See 16 big Automatic models Check the faucet and faucet water lines for blockage 20 The warmers will not heat Test the warmer switch Replace it if necessary Models with warmers only Check to make sure the internal wiring is correct Inspect for loose damaged or overheating wires or terminals Repair or replace wiring as necessary Test the warmer element Replace it if necessary Page 13 Symptoms Solutions 21 The solenoid valve chatters or howls Automatic models only Check to make sure the internal wiring is correct Inspect for loose damaged2. 1010010 9916278 9914354 9916176 9004104 9906407 9903590 9902329 9201152 9303103 9919524 9005110 1040676 1040675 1010104 6000541 6000596 PARTS LIST EXTERNAL VIEW 1010547 M 90 Pour Over Airpot Brewer Description Panel Front Access Rail Locator Facia Hood Black Top Cover Pour Over Pilot Light 125v Green Nut Expansion Plug Hole 7 8 Screw Sheet Metal 6 x 3 8 Foot Stick On Cord Lead Bushing Strain Relief Nut Hex 1 4 6 32 Washer Lock With Internal Tooth 6 Switch Toggle Screw Sheet Metal 6 x 1 4 Hinge Brewers Black Cover Hinged Black Cover Plate Receptacle Grid Pour Over Black Cone Commercial Brewer Black Page 27 PARTS DIAGRAM INTERNAL VIEW 1010547 M 90 Pour Over Airpot Brewer Page 28 Item No 3 10 11 13 24 25 26 45 46 47 48 49 50 53 54 Part No 1010310 1010231 1010254 9902402 9001208 9303104 9201145 1010011 6000792 9202120 1030006 1031296 9914360 9903549 9907223 PARTS LIST INTERNAL VIEW 1010547 M 90 Pour Over Airpot Brewer Description Tank Assembly Pour Over 120v Lid Tank Gasket Tank Block Terminal Screw Machine 8 32 x 5 8 Washer Lock With Internal Tooth 8 Nut Hex 8 32 S S Reservoir Pour Over Fitting 1 8 Straight Pipe x 5 16 Nut Hex 1 8 27 x 1 16 Thick Spray Head Brewer Tube Overflow Nut Push On 5 16
3. 9920434 OR 9920450 CSA BREWSMATIC MODEL 1010547 8w 1010567 BW M 90 P O AIRPOT BREWER Vac 120 Hz 60 Ph 1 W 1500 A 12 5 Vac 120 Hz 60 Ph 1 W1150 A 9 5 WIRE DIAGRAM No 1040749 REV D SEPTEMBER 15 2003 1010547 M 90 Pour Over Airpot Brewer LEAD CORD 9903590 TOP WARMER 6003093 GROUND SCREW em POWER SWITCH 9919524 TOP WARMER SWITCH 9919486 ORG ERMINAL BLOCK 9902402 THERMOSTAT 9920414 9920450 ELEMENT IMMERSION 9905320 1500W 120V LOWER WARMER 6003093 READY LIGHT 9916278 8 1010566 CSA M 90 BREWER P O W 2 WARMERS Vac 120 Hz 60 Ph 1 W 1680 A 14 Vac 120 Hz 60 Ph 1 W1330 A 11 1 BREW MODEL 1010548 BW NOTE WHEN THERMOSTAT 9920450 S USED FOLLOW DOTTED LINE ONLY FOR CONNECTIONS WIRE DIAGRAM No 1040748 REV E APRIL 15 2004 1010548 M 90 Pour Over Brewer Page 6 WIRING DIAGRAM LEADCORD 6000901 RECEPTACLE 1031211 600W Max POWER amp FILL SWITCH 9919425 LOWER ELEMENT PAN ASSY 6003093 LOWER WARMER SWITCH 9919486 HI LIMIT THERMOSTAT 9920371 START SWITCH 9919463 TIMER 9920470 REAR WARMER SWITCHRIGHT 9919486 THERMOSTAT 9920434 29920450 READY LIGHT 9916278 FRONT WARMER SWITCH LEFT a 9919486 WHT ELEMENT PAN ASSY UPPER REAR 6003093 IMMERSION
4. CA 90509 2959 Shipping Address 3828 S Main St Los Angeles CA 90037 310 787 5444 e 800 421 6860 e Fax 310 787 5412 brewmatic com
5. Diameter S S Clamp Hose Double Tang Gasket S S 13 32 ID x 11 16 OD x 032 Thick Page 29 PARTS DIAGRAM EXTERNAL VIEW 1010548 M 90 Pour Over Brewer Page 30 ltem No Corio abs uem Not Shown Part No 1010110 1010239 9919524 9903590 9902329 1010005 9005110 9916176 1040725 9914354 9004104 1010104 9919486 1040723 6003093 9916278 1040676 1040675 9303104 6000541 9201145 9001208 9906472 6000596 PARTS LIST EXTERNAL VIEW 1010548 M 90 Pour Over Brewer Description Lower Cover Top Cover Weld Assembly Switch Toggle Cord Lead Bushing Strain Relief Black Front Panel Screw Sheet Metal 6 x 1 4 Plug Hole 7 8 Facia Hood Black Nut Expansion Screw Sheet Metal 6 x 3 8 Cover Plate Receptacle Switch Lighted 120v Facia Base Black Element Pan Assembly W PTC Black Pilot Light 125v Green Hinge Brewers Black Cover Hinged Black Washer Lock With Internal Tooth 8 Grid Pour Over Black Nut Hex 8 32 S S Screw Machine 8 32 x 5 8 Foot Stick On Black Cone Commercial Brewer Black Page 31 PARTS DIAGRAM INTERNAL VIEW 1010548 M 90 Pour Over Brewer Page 32 Item No 2 26 27 28 32 43 44 45 46 47 48 49 62 Part No 1010306 1010231 1010254 1010147 9903549 1010011 6000792 9202120 1030006 1031296 9914360 9907223 9
6. ELEMENT 9905327 2000W 208V 2670W 240V ELEMENT PAN ASSY UPPER FRONT 6003093 WHEN THERMOSTAT 9920450 15 USED FOLLOW DOTTED LINE ONLY FOR CONNECTION BREMSMATIC 1010544 B w gt 1010563 B W M 90 AUTO A F Vac 120 208 Hz 60 Ph 1 W 2330 12 4 Voc 120 240 Hz 60 Ph 1 W 3000 A 13 9 RELAY 9918220 WIRE DIAGRAM No 1040751 REV E FEBRUARY 3 2004 1010544 M 90 Automatic Brewer 120 240 Volts Page 7 TROUBLESHOOTING Read and follow the cautions below before attempting to service this coffee brewer CAUTION Read and verify that the installation instructions have been followed before attempting to operate this appliance Incorrect installation or operating procedures will void the warranty and may damage this appliance Unplug the power cord before servicing unless electrical testing is required Be certain the power supply is of the correct rating and polarity before connecting the power supply cord The chassis must be grounded to prevent possible electric shock Failure to heed this warning may damage this appliance and may cause injury Under no circumstance should the hi limit thermostat be by passed In the event of failure the hi limit thermostat should be replaced Use only original or authorized replacement parts Carefully inspect the internal wiring for wear or damage when servicing Worn or damaged wiring may cause malfunctions and premature component failures Replace any w
7. The proper performance of service is essential for the safe and effective operation of this appliance Repairs should be performed by qualified service personnel only If you are unable to or need help servicing this appliance contact the nearest Brewmatic Authorized Service Agent or you can contact Brewmatic at 800 421 6860 Only Authorized Replacement Parts Should Be Used Part substitutions could create a fire hazard and the risk of personal injury The use of replacement parts or accessory attachments not recommended by Brewmatic may be hazardous Do Not By Pass Any Safety Mechanisms Or Operate This Appliance Without Covers In Place Brewmatic requires that all safety devices and covers be in place and functioning at all times to guard against a fire hazard and the risk of personal injury Brewmatic Does Not Recommend And Will Not Furnish Anyone With Information For Changing The Electrical Rating Of Any Appliance Manufactured Or Distributed By Brewmatic Brewmatic will not approve of any unauthorized changes to the basic design of this appliance Any modification or alteration to the appliance may create a fire hazard may create a risk of personal injury may void the safety listings and may void the warranty Plumbing connections All plumbing connections to water supply lines and drains should be performed by a licensed plumber complying with all applicable plumbing codes having jurisdiction Electrical connections With the exception
8. Washer 1 1 4 OD x 11 16 ID x 1 32 Thick Copper Washer 1 3 16 OD x 11 16 ID x 035 Thick S S Nut Hex 3 8 Straight Pipe Tube Overflow 5 5 8 Long Screen Siphon S S 020 Diameter Page 35 Item No Part No 1 9906520 2 9915110 3 9202115 A PREVIOUS TANK FITTING REVISIONS Description Fitting 0 Ring Nut Hex Hole Diameter 5 All M 90 Automatic Brewers NOTE Some items have been replaced on the M 90 Brewers Please note old part numbers have been replaced with New Part numbers MODEL 1010546 ONLY Old Part No Description NEW PART NO DESCRIPTION 9906506 Flow Control 250 GPM 9906375 Flow Control 19 GPM 9906434 Flow Washer 250 GPM 9906433 Flow Washer 19 GPM 1030006 Spray Head 1031320 Spray Head 9914240 Nut Hex 9914281 Nut Hex ALL MODELS Including 1010546 Old Part No Description NEW PART NO DESCRIPTION 9903435 Cord Lead 9903590 Cord Lead 9902325 Board Terminal 9902402 Block Terminal 1010022 Mount Hi Heat Limiter 6000629 Mount Hi Heat Limiter 9920436 Thermostat Hi Heat Limiter 9920371 Thermostat Hi Heat Limiter 9920450 Thermostat 9920434 Thermostat 9919369 Toggle Switch 9919524 Toggle Switch MODEL 1010546 1010559 amp 1010544 ONLY Old Part No Description NEW PART NO DESCRIPTION 9914240 Nut Hex 9914281 Nut Hex Page 36 BREWS MATIC Mailing Address PO Box 2959 Torrance
9. ltem No em NS 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Not Shown Part No 6003093 1010142 9001208 9919486 9919463 9906477 9919457 9901122 9921119 9916278 9004104 9914354 1010005 9916176 1010110 9303124 9906472 9201145 9303104 9902329 6000011 9903590 6000901 9906201 9906103 1010104 9005110 1040722 1040723 9919425 6000596 9918220 9005148 1031211 PARTS LIST EXTERNAL VIEW 1010559 amp 1010544 M 90 Automatic Brewer Description Element Pan Assembly W PTC Black Cover Top Screw Machine 8 32 x 5 8 Switch Lighted 120v Switch Start Black Faucet Pressure Seat Cup Faucet Aerator Faucet Faucet Upper Assy Pilot Light 125v Green Screw Sheet Metal 6 x 3 8 Nut Expansion Front Panel Plug Hole 7 8 Lower Cover Washer Lock With External Tooth Foot Stick On Black Nut Hex 8 32 S S Washer Lock With Internal Tooth 8 Bushing Strain Relief Nut Hex Cord Lead Cord Power Supply Assy 1010544 Fitting Elbow Flared 4 Tube Brass Fitting Flared Nut 14 Brass Cover Plate Receptacle Screw Sheet Metal 6 x 4 Facia Hood Black Facia Base Black Switch Toggle Cone Commercial Brewer Black Relay Large 115v 25a 1010544 Screw Tapping 8 32 x 5 8 1010544 Receptacle Assembly 1010544 Page 21 PARTS DIAGRAM INTERNAL VIEW 1010559
10. malfunction Dry the timer and retest Automatic models only On pour over models water must be poured in to initiate a brew cycle Pour in approximately 64 oz of water for each brew cycle See installation instructions for correct procedures Pour over models only Inspect the reservoir and reservoir tubing for blockage Pour over models only Check to make sure the internal wiring is correct Inspect for loose damaged or overheating wires or terminals Repair or replace wiring as necessary Test the timer Replace it if necessary Automatic models only Open the flow control and clean the flow control washer and flow control screen Automatic models only Test the On Off Fill switch Replace it if necessary Automatic models only Test the solenoid valve Replace it if necessary Automatic models only If present check any in line water filters check valves or shut off valves for proper operation or blockage Automatic models only 3 The coffee brewer will not heat The lights and warmers work The water for brewing is cold Reset or replace the hi limit thermostat 120 240v models only Test the thermostat Replace it if necessary Test the immersion element Replace it if necessary Check to make sure the internal wiring is correct Inspect for loose damaged or overheating wires or terminals Repair or replace wiring as necessary Test the power relay Replace it if necessary 120 240v models
11. of the coffee Too much coffee or coffee that is ground too fine may slow the flow of the water through the coffee Make sure that the paper filter being used is correct for this type of coffee brewer Two paper filters may have been used accidentally Use only one filter per brew cycle Fine grind coffees and water softening systems may affect the way the water flows through the brew cone and coffee and may cause coffee grounds to show up in the brewed coffee There are several options available to help solve this problem Extended brew spray heads wide base brew cones or a paper filter designed for faster water flow Call Brewmatic for complete details and options Page 14 Item No Part No 6001020 6004021 9303115 9010115 9905329 6000578 9905350 9301106 9918270 E E ILE PARTS DIAGRAM amp PARTS LIST 6003093 Element Pan Assembly W PTC Black ANTI ROTATION TABS CELEMENT Description Element Pan Assembly Black Bracket Element Washer Lock With Internal Tooth 5 16 Screw Machine 5 16 18 x 3 4 Element PTC Spacer Element Eyelet Element Pan Washer 10 x 049 Thick S S Rivet Tubular Aluminum The PTC or Positive Temperature Coefficient element is a self regulating element that adjusts its temperature to maintain a consistent preset level The result is an even beverage temperature regardless of the level in the decanter Another feature of this element is its ability to operate w
12. only 4 The coffee brewer takes much longer than normal to heat The lights and warmers work Test the thermostat Replace it if necessary Test the voltage supply The voltage supplied should match the voltage requirement on the electrical nameplate Test the immersion element Replace it if necessary Check to make sure the internal wiring is correct Inspect for loose damaged or overheating wires or terminals Repair or replace wiring as necessary Test the power relay Replace it if necessary 120 240v models only Page 9 Symptoms Solutions 5 The hi limit thermostat keeps activating Test the hi limit thermostat Replace it if necessary Test the brewing temperature Adjust the thermostat if necessary See 7 Check the hi limit thermostat mounting clip When placed in the mounting clip the hi limit should be just snug against the tank Too much pressure against the tank could cause the hi limit to activate prematurely Inspect the wiring on the hi limit thermostat for loose damaged or overheating wires or terminals Repair or replace wiring as necessary Test the power relay Replace it if necessary 120 240v models only WARNING Under no circumstance should the hi limit thermostat be by passed In the event of failure the hi limit thermostat should be replaced Use only original or authorized replacement parts 6 The coffee brewer trips the buildings circuit breaker T
13. 28 Cor OA O ES LUN Part No 9001258 1010150 9903549 6000792 9907223 9914360 9920470 9914363 9906357 1010263 1010309 9906375 9906433 1034007 9906154 9922229 9906416 9906202 1031320 9202120 6000747 1031296 1010304 9004104 9902402 9001208 9201145 9303104 9914354 PARTS LIST INTERNAL VIEW 1010546 M 90 Automatic Airpot Brewer Description Screw Machine 10 32 x 1 4 Tube Assembly Faucet Clamp Hose Double Tang Fitting 1 8 Straight Pipe x 5 16 Gasket S S 13 32 ID x 11 16 OD x 032 Thick Nut Push On 5 16 S S Timer W Relay Output 120v Nut Swivel 4 Brass Fitting Tee 4 Tube x 1 4 Tube x 1 4 Tube Tube Assembly Tee Tube Assembly Tee Water Inlet Flow Control 19 GPM Washer Flow Control 19 GPM Tube Assembly Valve amp Tee Fitting Elbow Male 1 8 Pipe x 4 Tube Valve Solenoid 2 Way 120v Fitting 90 1 8 Pipe x 5 16 Hose Fitting 1 2 Union 1 4 Tube x 1 4 Tube Spray Head Brewer Nut Hex 1 8 27 x 1 16 Thick Bushing Reducer 4 Flare x 1 2 Straight Pipe x 4 Pipe Tube Overflow Tank Assy Automatic 120v Screw Sheet Metal 6 x 3 8 Block Terminal Screw Machine 8 32 x 5 8 Nut Hex 8 32 S S Washer Lock With Internal Tooth 8 Nut Expansion Page 19 PARTS DIAGRAM EXTERNAL VIEW 1010559 amp 1010544 M 90 Automatic Brewer Page 20
14. 902402 PARTS LIST INTERNAL VIEW 1010548 M 90 Pour Over Brewer Description Tank Assembly Pour Over 120v Lid Tank Gasket Tank Bracket Tank Lid Support Clamp Hose Double Tang Reservoir Pour Over Fitting 1 8 Straight Pipe x 5 16 Nut Hex 1 8 27 x 1 16 Thick Spray Head Brewer Tube Overflow Nut Push On 5 16 Diameter S S Gasket S S 13 32 ID x 11 16 OD x 032 Thick Block Terminal Page 33 PARTS DIAGRAM TANK VIEW 1010547 amp 1010548 M 90 Pour Over Brewers 55 5 S 34 ltem No Part No 1010045 1010064 1010034 1010033 9001226 1010163 9301183 9915110 9207101 1010070 9920371 9920434 6000363 6000274 9905320 9903550 6000629 9202115 9903549 1031222 9301109 9301108 9914281 1010061 6000588 PARTS LIST TANK VIEW 1010547 amp 1010548 M 90 Pour Over Brewers Description Weld Assembly Tank 1010547 Weld Assembly Tank 1010548 Tube Fill Silicone Tube Spray 7 Long Screw Machine 6 32 x 5 16 Solder Assembly Water Inlet Washer 750 0D x 1 2 ID x 1 16 Thick Rubber O Ring Nut Pipe 1 4 Brass Siphon Fitting Tank Thermostat Hi Heat Limiter 120v Thermostat 120v Clip Thermostat Gasket Silicone Element 120v 1500w Clamp Hose Double Tang Mount Heat Limiter High Temperature Nut Hex 1 2 20 x 5 16 Thick Brass Clamp Hose Double Tang Tube Assembly Overflow
15. M 90 SERIES Automatic And Pour Over Coffee Brewers SS X 1010546 1010547 Automatic Airpot Brewer Pour Over Airpot Brewer 1010559 1010548 Automatic Brewer Pour Over Brewer BREWS MATIC 3828 S Main St Los Angeles CA 90037 800 421 6860 e 310 787 5444 e Fax 310 787 5412 brewmatic com FM CS107 RevB 10 14 04 Parts And Service TABLE OF CONTENTS Important Information sss Page 3 Appliance Information sss Page 4 Wiring Diagrams sss Pages 5 7 1010546 M 90 Automatic Airpot Brewer 1010559 M 90 Automatic Brewer 1010547 M 90 Pour Over Airpot Brewer 1010548 M 90 Pour Over Brewer 1010544 M 90 Automatic Brewer 120 240 Volts Troubleshooting Guide sss Pages 8 14 Parts Diagrams And Parts Lists sss I I aT Pages 15 36 6003093 Element Pan Assembly W PTC Black 1010546 M 90 Automatic Airpot Brewer 1010559 amp 1010544 M 90 Automatic Brewer Tank Assembly M 90 Automatic Brewers 1010547 M 90 Pour Over Airpot Brewer 1010548 M 90 Pour Over Brewer Tank Assembly M 90 Pour Over Brewers Previous Tank Fitting Revisions Page 2 IMPORTANT INFORMATION Read all instructions and safeguards included in the original packaging and this service manual carefully and completely before installing operating or servicing this appliance Additional copies of installation instructions and service manuals are available upon request
16. R CONNECTION 2 MODEL 1010546 BW BREMSMATIC 1010564 CSA M 90 BREWER A F AP AUTOMATIC WITH FAUCET AIRPOT Voc 120 Hz 60 Ph 1 W1510 A126 WIRE DIAGRAM No 1040740 REV D JANUARY 13 2004 Voc 120 Hz 60 Ph 1 W 1160 9 7 CSA 1010546 M 90 Automatic Airpot Brewer POWER amp FILL SWITCH 9919425 SOLENOID VALVE 9922229 m LEADCORD LOWER WARMER 6003093 GROUND SCREW LOWER WARMER SWITCH 9919486 TERMINAL BLOCK 9902402 TIMER 9920470 START SWITCH 9919463 THERMOSTAT IMMERSION ELEMENT HM 9905320 1500W 120V OR 9920430 UPPER REAR WARMER SWITCH RT 9919486 UPPER FRONT UPPER REAR WARMER WARMER ED u gt rd ee 0093 90 _ _ _ BREW MATIC MODEL 1010541 559 BW 1010562 CSA M 90 AUTO BREWER W F Vac 120 Hz 60 Ph 1 W 1780 A 14 8 Vac 120 HZ 60 PH 1 W 1450 A 12 1 ADY LIGHT WHEN THERMOSTAT 9920450 IS USED 9916278 FOLLOW DOTTED LINE ONLY FOR CONNECTIONS WIRE DIAGRAM No 1040739 REV D SEPTEMBER 15 2003 1010559 M 90 Automatic Brewer Page 5 WIRING DIAGRAM LEAD CORD 9903590 GROUND SCREW 9920371 TERMINAL BLOCK 9902402 READY LIGHT 9916278 CONNECTORS FUN ELEMENT IMMERSION 9905320 1300W 120V 9905352 CSA 150 120V WHEN THERMOSTAT P N 9920450 IS USED FOLLOW DOTTED LINE ONLY FOR CONNECTION THERMOSTAT
17. amp 1010544 M 90 Automatic Brewer Page 22 ltem No 1 FS Ot DS 18 19 20 21 22 23 24 25 26 27 28 29 Part No 1010147 1010231 1010254 1010304 1010305 1010159 9903549 9914360 6000792 9907223 9920470 9914363 9906357 1010264 1010263 9202120 1030006 9906506 9906434 1034007 9906154 9906202 6000747 9013006 9922229 9906416 1031296 9001162 9902402 9004104 9914354 PARTS LIST INTERNAL VIEW 1010559 amp 1010544 M 90 Automatic Brewer Description Bracket Tank Lid Support Lid Tank Gasket Tank Tank Assy 120v Tank Assy 120 240v 1010544 Tube Assembly Faucet Clamp Hose Double Tang Nut Push On 5 16 S S Fitting 1 8 Straight Pipe x 5 16 Gasket S S 13 32 ID x 11 16 OD x 032 Thick Timer W Relay Output 120v Nut Swivel 74 Brass Fitting Tee V4 Tube x 1 4 Tube x 1 4 Tube Tube Assembly Tee Tube Assembly Tee Nut Hex 1 8 27 x 1 16 Thick Spray Head Brewer Flow Control 250 GPM Washer Flow Control 250 GPM Tube Assembly Valve amp Tee Fitting Elbow Male 1 8 Pipe x 4 Tube Fitting 1 2 Union 1 4 Tube x 4 Tube Bushing Reducer 4 Flare x 1 2 Straight Pipe x 4 Pipe Screw Thumb With Shoulder 10 32 x 3 8 Valve Solenoid 2 Way 120v Fitting 90 1 8 Pipe x 5 16 Hose Tube Overflow Screw Machine 10 32 x 3 8 Block T
18. e correctly and that the gaskets are in good condition Water or condensation on the timer may cause it to malfunction Dry the timer and retest Automatic models only Test the incoming water supply for inconsistent water pressure If the water pressure is inconsistent install a water pressure regulator and reduce the water pressure to minimize the water pressure fluctuations Automatic models only Test the timer Replace it if necessary Automatic models only Adjust or replace the thermostat See 7 If present check any in line water filters check valves or shut off valves for proper operation or blockage Automatic models only Check the faucet coil fittings inside the tank for leaks Tighten or replace these fittings as necessary Automatic models only Test the solenoid valve for leaks Repair or replace it if necessary Automatic models only Page 11 Symptoms Solutions 11 Water drips from the spray head for a long time after the brew cycle is finished Inspect and clean the spray head silicone tubing and siphon fittings Inspect and clean the siphon screen on the inside of the tank Inspect the reservoir and reservoir tubing for blockage Pour over models only 12 The brewing cycle starts by itself Automatic models only Test the start switch Replace it if necessary Water or condensation on the timer may cause it to malfunction Dry the timer and retest Test the On Of
19. erminal Screw Sheet Metal 6 x 3 8 Nut Expansion Page 23 PARTS DIAGRAM TANK VIEW 1010546 1010559 amp 1010544 M 90 Automatic Brewers Page 24 PARTS LIST TANK VIEW 1010546 1010559 amp 1010544 M 90 Automatic Brewers FOR PREVIOUS TANK FITTING REVISIONS SEE PAGE 36 Item No Not Shown Part No 1010117 9905320 9905327 6000274 9001226 6000768 1010033 9903103 9914281 9922253 6000629 9920371 9906416 1032180 6000527 9915153 9207101 9301183 1010070 1010100 9920434 6000363 6000762 6000588 9903549 Description Coil Assembly 5 16 Element 120v 1500w Element 240v 2670w 1010544 Gasket Silicone Screw Machine 6 32 x 5 16 Fitting Coil Tube Spray 7 Long Fitting Connector Male Nut Hex Valve Needle Mount Heat Limiter High Temperature Thermostat Hi Heat Limiter 120v Fitting 90 1 8 Pipe x 5 16 Hose Tube Silicone By Pass Fitting Bushing Reducer O Ring Ethylene Propylene Nut Pipe 1 4 Washer 750 OD x 1 2 ID x 1 16 Thick Rubber Siphon Fitting Tank Weld Assembly Tank Thermostat 120v Clip Thermostat Nut Jam 3 8 Straight Pipe Screen Siphon S S 020 Diameter Clamp Hose Double Tang Page 25 PARTS DIAGRAM EXTERNAL VIEW 1010547 Pour Over Airpot Brewer Page 26 ltem No 5 Not Shown Part No 1010137 1010139 1040726
20. f Fill switch Replace it if necessary Check the faucet coil fittings inside the tank for leaks Tighten or replace these fittings as necessary Test the solenoid valve for leaks Replace it if necessary Check to make sure the internal wiring is correct Inspect for loose damaged or overheating wires or terminals Repair or replace wiring as necessary Test the incoming water supply pressure Water pressure should be between 30 and 80 psi Excessive water pressure can cause the valve to open or leak If the pressure exceeds 80 psi install a pressure regulator and reduce pressure to 50 psi Water flow should enter the solenoid valve on the side marked IN Water entering the valve on the wrong side may cause the valve to open or leak Inspect and clean the spray head silicone tubing and siphon fittings Inspect and clean the siphon screen on the inside of the tank 13 The brewing cycle will not shut off Automatic models only Test the start switch Replace it if necessary Test the On Off Fill switch Replace it if necessary Water or condensation on the timer may cause it to malfunction Dry the timer and retest Check to make sure the internal wiring is correct Inspect for loose damaged or overheating wires or terminals Repair or replace wiring as necessary Test the timer Replace it if necessary Check the faucet coil fittings inside the tank for leaks Tighten or replace these fittings as necessary Te
21. ires that have loose connections damaged insulation or show evidence of overheating When repairing or replacing internal electrical wiring in part or in whole use only terminals and wires with the same rating gauge and insulation covering Adjusting the faucet flow beyond factory recommended settings could result in rapid cooling of the faucet flow or result in excessive faucet head pressure Symptoms Solutions 1 The coffee brewer will not Make sure the power supply cord is connected to a proper working wall operate The lights and receptacle warmers do not work and Make sure the On Off Fill switch has been turned on Pour over models have the coffee brewer will not an On Off switch brew coffee HMM E Check the main circuit breaker in the building to see if it has tripped Reset or replace the hi limit thermostat 120v models only Check to make sure the internal wiring is correct Inspect for loose damaged or overheating wires or terminals Repair or replace wiring as necessary Test the On Off Fill switch Replace it if necessary Pour over models have an On Off switch only Test the power supply cord Replace it if necessary Page 8 Symptoms Solutions 2 The coffee brewer will not brew coffee The lights and warmers work and the coffee brewer heats Test the start switch Replace it if necessary Automatic models only Water or condensation on the timer may cause it to
22. ith voltages between 100 through 240 and still maintain the same temperature settings Page 15 PARTS DIAGRAM EXTERNAL VIEW 1010546 M 90 Automatic Airpot Brewer pm Page 16 Item No 1 2 3 SO qm B Not Shown Part No 1010020 9303124 9906477 9919457 9901122 9921119 1010137 9916176 9906407 9916278 9919463 1010139 9201152 9303103 9902329 9903590 6000011 9906201 9906103 1010254 1010231 9004104 9914354 1040724 9919425 6000641 PARTS LIST EXTERNAL VIEW 1010546 M 90 Automatic Airpot Brewer Description Top Cover Auto Washer Lock With External Tooth Faucet Pressure M 90 Seat Cup Faucet Aerator Faucet Faucet Upper Assy Panel Front Access Plug Snap 7 8 Foot Stick on Pilot Light 125v Green Switch Start Black Rail Locator Nut Hex 1 4 6 32 Washer Lock With Internal Tooth 6 Bushing Strain Relief Cord Lead Nut Hex Fitting Elbow Flared 4 Tube Brass Fitting Flared Nut 14 Brass Gasket Tank Lid Tank Screw Sheet Metal 6 x 3 8 Nut Expansion Facia Hood Black Switch Toggle Cone Wide Bottom Black Page 17 PARTS DIAGRAM INTERNAL VIEW 1010546 M 90 Automatic Airpot Brewer Page 18 ltem No h pa 13 15 16 17 18 19 20 21 22 23 24 25 26 27
23. ncrease Decrease 25 gpm Not Adjustable Manual Not adjustable None 64 oz maximum 192 196 F O Increase Decrease O Increase Decrease 1 50 Min Approximately 9 Increase Decrease 25 gpm Not Adjustable Manual Not adjustable NEMA 5 15R 120v Switched 600w maximum APPLIANCE INFORMATION 1010547 M 90 Pour Over Airpot Brewer 120 1500 12 5 60 1 6 Ft 2 wire ground 15 Amp 14 awg NEMA 5 15 P Furnished and attached 120 volt 15 amp dedicated circuit 15 Amp NEMA 5 15 R Not furnished None required UL NSF MEA amp LA Mech 64 oz maximum 192 196 F U Increase Y Decrease None None None None Manual Not adjustable None 1010548 M 90 Pour Over Brewer 120 1680 14 0 60 1 6 Ft 2 wire ground 15 Amp 14 awg NEMA 5 15 P Furnished and attached 120 volt 15 amp dedicated circuit 15 Amp NEMA 5 15 R Not furnished None required UL NSF MEA amp LA Mech 64 oz maximum 192 196 F O Increase Decrease None None None None Manual Not adjustable None Page 4 WIRING DIAGRAM POWER amp FILL SWITCH LEADCORD 5019425 9903590 SOLENOID VALVE 9922229 HI LIMIT 9920371 START SWITCH 9919463 READY LIGHT 9916278 THERMOSTAT 9920434 9920430 ELEMENT IMMERSION 9905320 1500W 120V 9905352 1150W 120V WHEN THERMOSTAT P N 9920450 IS USEDFOLLOW DOTTED LINE ONLY FO
24. ng Faucet Adjustment Flow Control Hi Limit Thermostat Receptacle Supplied On Unit 1010546 M 90 Automatic Airpot Brewer With Faucet 120 1510 12 5 60 1 6 Ft 2 wire ground 15 Amp 14 awg NEMA 5 15 P Furnished and attached 120 volt 15 amp dedicated circuit 15 Amp NEMA 5 15 R Not furnished 30 psi min 80 psi max 1 4 Flare Flared nut supplied UL NSF MEA amp LA Mech 74 oz maximum 192 196 F O Increase Decrease O Increase Decrease 2 10 Min Approximately O Increase Decrease 19 gpm Not Adjustable Manual Not adjustable None Appliance Specifications 1010559 M 90 Automatic Brewer With Faucet 120 1780 14 8 60 1 6 Ft 2 wire ground 15 Amp 14 awg NEMA 5 15 P Furnished and attached 120 volt 15 amp dedicated circuit 15 Amp NEMA 5 15 R Not furnished 30 psi min 80 psi max 1 4 Flare Flared nut supplied UL NSF MEA amp LA Mech 1010544 M 90 Automatic Brewer With Faucet 120 240 3600 15 0 120 208 3000 14 5 60 1 6 Ft wire ground 20 Amp 14 awg NEMA L14 20 P Furnished and attached 120 240 or 120 208 volt 20 amp dedicated circuit 20 Amp NEMA L14 20R Not furnished 30 psi min 80 psi max 1 4 Flare Flared nut supplied UL NSF MEA amp LA Mech Additional Information 64 oz maximum 192 196 F O Increase Decrease O Increase Decrease 1 50 Min Approximately O I
25. of cords with plugs already attached all electrical connections or alterations to the power supply should be performed by a licensed electrician complying with all applicable electrical codes having jurisdiction When repairing or replacing internal electrical wiring in part or in whole use only terminals and wires with the same rating gauge and insulation covering When calling for information parts or service have the model number serial number voltage phase and date of purchase available Electrical information may be obtained from the electrical information nameplate located on the appliance All procedures diagrams and specifications contained in this manual are based on the latest information available at the time of publication Information parts and specifications are subject to change without notice We assume no liability for any damage to person or property caused by the utilization of this publication to effect maintenance or repairs Due to periodic reviews and changes in safety listing standards listings and approvals may change at any time For current listing and approval information contact Brewmatic Page 3 Model Number Description Volts Watts Amps Hertz Phase Power Supply Cord Plug Power Supply Required Wall Receptacle Required Water Supply Required Water Connection Listings Brewing Capacity Brewing Temperature Temperature Adjustment Beverage Adjustment Timer Setti
26. oo many appliances are connected on one electrical circuit The electrical circuits amperage rating is too low Locate a correctly rated circuit or call an electrician to correct this problem This coffee brewer may require a dedicated wall circuit Check the electrical specifications Check to make sure the internal wiring is correct Inspect for loose damaged or overheating wires or terminals Repair or replace wiring as necessary Inspect the immersion element for damage Replace it if necessary T The brewing temperature is either too hot or too cold The thermostat bulb must be in its clip and attached to the immersion element correctly Inspect the thermostat bulb for excessive lime buildup Clean the bulb if necessary Adjust or replace the thermostat Thermostat Adjustment 9920434 Clockwise to increase Counter clockwise to decrease 9920450 Counter Clockwise to increase clockwise to decrease Turn the adjustment screw a maximum of 1 8 turn per adjustment Retest and adjust again if necessary The recommended temperature is between 192 and 196 F Test below brew cone with water only WARNING If the thermostat cannot be adjusted properly it should be replaced The thermostat is calibrated at the factory and no attempt should be made to recalibrate it Use only original or authorized replacement parts Test the power relay Replace it if necessary 120 240v models only Page 10 Symptoms Sol
27. or overheating wires or terminals Repair or replace wiring as necessary The coffee brewer should be connected to a cold water line only Copper tubing should not touch the coffee brewer or counter top Position the tubes so that they are not touching anything Test the incoming water supply pressure Water pressure should be between 30 and 80 psi Excessive water pressure can cause the valve to chatter If the water pressure exceeds 80psi install a water pressure regulator and reduce the water pressure to 50 psi Water hammer Contact a plumber to correct this problem Test the solenoid valve Replace it if necessary 22 The coffee tastes weak or does not taste good Inspect and clean the spray head silicone tubing and siphon fitting The spray head should be in place and clean for proper coffee extraction Test the brewing temperature Adjust if necessary See 7 Test the brew cycle for correct beverage level Adjust if necessary See 9 Automatic models only Adjust the amount of ground coffee being used Adjust the grind of the coffee Make sure that the paper filter being used is correct for this type of coffee brewer 23 There are coffee grounds in the brewed coffee Test the brew cycle for correct beverage level See 9 Adjust if necessary Automatic models only Inspect the brew cone for wear or damage Replace it if necessary Adjust the amount of ground coffee being used or adjust the grind
28. st the incoming water supply pressure Water pressure should be between 30 and 80 psi Excessive water pressure can cause the valve to open or leak If the water pressure exceeds 80 psi install a water pressure regulator and reduce the water pressure to 50 psi Water flow should enter the solenoid valve on the side marked IN Water entering the valve on the wrong side may cause the valve to open or leak Page 12 Symptoms Solutions 14 Parts are failing frequently Check to make sure the internal wiring is correct Inspect for loose damaged or overheating wires or terminals Repair or replace wiring as necessary Test the voltage supply The voltage supplied should match the voltage requirement on the electrical nameplate Test the wall receptacle for correct polarity Use only original or authorized replacement parts 15 Water leaks from the bottom Inspect and clean the spray head silicone tubing and siphon fittings of the coffee brewer Inspect the reservoir and reservoir tubing for blockage Pour over models only Make sure the tank cover is in place correctly and that the gaskets are in good condition Inspect the tank and tank fittings for leaks The flow control washer should be 19 GPM for model 1010546 only and 25 GPM for models 1010544 amp 1010559 only Incorrect flow washers may cause the tank to overflow Automatic models only Adjust the timer See 9 Automatic models only
29. utions 8 The brewing cycle is too slow Inspect and clean the spray head silicone tubing and siphon fittings Inspect and clean the siphon screen on the inside of the tank 9 The beverage level is consistently high or consistently low Automatic models only Adjust the timer To increase the beverage level turn the timer adjustment knob clockwise To decrease the beverage level turn the adjustment knob counterclockwise Turn the adjustment knob 1 2 reference mark maximum per adjustment Retest and adjust again if necessary Note The marks on the timer are for reference only and are not intended as an accurate measurement of time Test the timer Replace it if necessary Open the flow control and clean the flow control washer and flow control screen The flow control washer should be 19 GPM for model 1010546 only and 25 GPM for models 1010544 amp 1010559 only Incorrect flow washers can cause inaccurate beverage levels Test the incoming water supply pressure Water pressure should be between 30 and 80 psi If the water pressure exceeds 80psi install a water pressure regulator and reduce the water pressure to 50psi 10 The beverage level is inconsistent Inspect and clean the spray head silicone tubing and siphon fittings Inspect and clean the siphon screen on the inside of the tank Inspect the reservoir and reservoir tubing for blockage Pour over models only Make sure the tank cover is in plac
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