B12M-W Centre Sunken Toilet Cubicle
Contents
1. B1200 W Centre Sunken Toilet Cubicle 702130 733650 745010 747016 747052 747027 714510 747015 747037 747028 Drinks Tank Assembly Ca KOOL From Filler Connector i i i i i i i a Description Cap Pump Assembly Tank Drilled 22mm Connector Stem Elbow 15mm Pipe Hose Connector Float Switch Equal Elbow Stop Valve 15mm Connector 24 Cap Mounted Pump Assembly ee TC XS Y y Zn 5 i D I LE M To Drinks Plumbing 10 702118 Pump EE B1200 W Centre Sunken Toilet Cubicle 25 Soil Tank Evacuation Valve Assembly Item Cat No Description 735700 Small Spigot 735717 Seal 735711 Valve Body 735701 Large Spigot 735715 Replacement Handle Pe eee B1200 W Centre Sunken Toilet Cubicle 26 Cubicle Symbol Labels 2 B Cat No Description 735560 Do Not Stand Label 735562 Flush Label 735563 No Smoking Label 735567 Litter Bin Label 735561 Handwash Label 735564 Lift To Lock Label 735569 Toilet Paper Label 735566 Emergency Alarm Label ONOARWN 735570 Full Set Of Symbol Labels 1 B1200 W Centre Sunken Toilet Cubicle 27 PCB Layout amp References OOO rOOO1 OOO 300 c202 102 301 C201 55 06 m zm gt NO HIM NO C32. Remove Relay 10 and replace to test only with Relay 5 Check power to Worktop Pump Button Re fit relays 10 amp 5 back into original positions No water from faucet Water now flows No water from from faucet Faucet Possible track damage to PCB Replace complete PCB Board Check power to either side of PCB mounted Diode D3 when pump button is depressed Re fit cables onto back of workto pump button Replace Worktop Pump Button Diode D3 Blown Return Check Wiring Connections PCB Board for repair from PCB to drinks pump Possible track damage to PCB Replace complete PCB Board B1200 W Centre Sunken Toilet Cubicle 47 Hot Water Faucet Steaming Water Heater Boiling Replace Servery HYDROCALOR Ref D Hot Water Faucet Splutters When Dispensing Water Check plumbing fittings are pushed home securely Check for small water leaks in plumbing system Delay in Drinking Water Dispensing Check non return valve for blockages Ref M Replace non return valve Ref M Check for small water leaks in plumbing system Check plumbing fittings are pushed home securely B1200 W Centre Sunken Toilet Cubicle 48 Cold Water From Hot Water Faucet Reset HYDROCALOR Ref D a Check FuseF9 Relay 12 Faulty
3. mos C3 00090994 HYDROFLUSH COLD MANDWASH HANDWASH Notes A Green LED s duplicate dashboard warning lights plus when the 730608 PRINTED CIRCUIT BOARD drinks water heater and handwash heater where fitted are on 730609 TIMER PRINTED CIRCUIT BOARD B Red LED s indicate fuse has blown or is missing from circuit 715016 70A POWER RELAY C SW1 SW2 can be used to override the dashboard WC and 715018 10A 20A CHANGE OVER RELAY Servery Master switches when they are off The PCB switches will not work when the dashboard switches are on LINKS PIR Lamp Link 1 5A Handwash Pump Pump on Demand WC Water Control Alarm Lamp amp Buzzer Link3 Drinks Pump Pump on Demand WC Master Override Switch Servery Override Switch Link 6 10A Toilet Flush Pump Pump on Demand Servery Services Coolbox 2 Isolator amp Switched Controlled HYDROCALOR Drinks Signal RELAYS 10 20A WC Water System Control Extractor Fan 10 20A Soil Tank System Control Servery Pump Buttons amp Solenoid Valves 10 20A HYDROFLUSH System Control 10 20A Cold Handwash Control AIRCALOR Hand Drier Power 10 20A Servery Services HYDROCALOR Drinks Power 10 20A WC Services Timer Board 10 20A Servery Water System Control 70A AIRCALOR Hand Drier Power 70A HYDROCALOR Drinks Power B1200 W Centre Sunken Toilet Cubicle 28 1 it Diagram Ircul PCB C Qul O lt EURA Qa Qus 9714 onis 9 pr
4. From Handwash Plumbing EU ANE WI m ure MMM B1200 W Centre Sunken Toilet Cubicle 19 Air Pipe Connections Air From Vehicle B1200 W Centre Sunken Toilet Cubicle Toilet Bowl Assembly Item Cat No 735100 663604 688221 735738 735712 735033 735536 695504 735736 1 2 3 4 5 6 7 8 9 H Description Toilet Seat amp Rim Flush Nozzle GRP Toilet Bowl Edge Seal Pneumatic Slide Valve Seal Ring Hinges Set of 2 Flanged Nut Control Valve 20 Soil Tank Assembly Item Cat No Description 1 714500 Vertical Float Switch 2 735701 Large Spigot aana B1200 W Centre Sunken Toilet Cubicle 21 WC Water Tank Assembly Item Cat No Description 1 2 3 4 5 6 7 8 9 695504 Flanged Nut 747028 15mm Connector 747036 Non Return Valve 714510 Lever Float Switch 745010 22mm Connector 747052 15mm Pipe 747016 Stem Elbow 747053 22mm Pipe 744060 19mm Flexible Hose B1200 W Centre Sunken Toilet Cubicle 22 Item Cat No 697015 747027 744040 663603 747016 747052 747035 722007 747024 714603 747015 722017 OOANDARWDN Description HYDROCALOR M5S Hose Connector 72 Flexible Hose Dispensing Nozzle Stem Elbow 15mm Pipe Service Valve Hydrofilter Clip Tap Adapter 24 Solenoid Valve Equal Elbow HYDROFILTER B1200 W Centre Sunken Toilet Cubicle Drinking Water Plumbing To Drinks Tank 23 Item Cat No
5. B1200 W Centre Sunken Toilet Cubicle PCB Circuit Diagram 2 S 3 e E Ri F14 3A 08 R2 F7 c 5 ot FIS 3A 0 lt lt 00 01 R4 F2 7 54 pit R x g _ FI 5 Y 01 t TAC gt gt F4 75 gt AN lt 5 TAD 0 4 a 013 R7 F33 TIMER BOARD H RB TAB 5 4 F8 7 5A 188 Ze lt lt 015 RS TBC lt C gt 01 RIO F12 104 1 1 017 R11 75A pia RIZ lt 7 54 9 1 0199 RIS F18 40A lt au e 02017 R14 s F17 40 Ga po qi FOR MAIN DIAGRAM SEE ST4376 Shades Technics 09 574378 Shades PCB Board Wiring Diagram Cooch Product Design amp Monufacture Tet 0199 541183 For 0199 501689 Orn By J Brock Shades Master PCB Sheet 2 This drowing is the private property of Date 3 05 99 Dote Mod No Issue Dote Mod No Sheltonford Ltd Shades Technics 3 13 5 99 E 30 9 99 cole It must not be looned copied or re produced without the prior written Q Q Q Q Q Q consent from Sheltonford Ltd Unit 3 ud Morshgote Drive Hertford 9615 Sub Cot 000000 D 108999 B1200 W Centre Sunken Toilet Cubicle 30 Cubicle Internal Wiring Diagram ee SCs NO011n8 NOLIN NOLIN HS0130HQAH HSYAONYH u012Y41X3 HSYRONYH S e O Q PORKTOP LED PANEL GION 10S 211003105 91LYA3nNd I N
6. HYDROFLUSH SYSTEM 1 1 1 1 imi 1 S Rees i I Cubicle Wiring Diogram for B12M Centre Sunken Cubicle HYDROCALOR t24v DIRECT POWER POWER STUD EA AIRCALOR POWER STUD rama DATE 00 07701 Shades Technics Comh Fredost Dusig b Tea wowing ju the private property f Shaheniacs Lid Shana h met rmi bee Recens opii ar tape amana maur me after seran tran Sebenferd Lid Unt Drive Hertford 907 0 44 amr Fan 2044 ayman Bowen Laid Been ee W iW shadeas tecnnmics cem Hettar England Tak QAI noima B1200 W Centre Sunken Toilet Cubicle 31 eporqnp 6 0 ten 10 m e12wrq ULILA eToys ia 000000 wem 9 A T HSINIA angaras wee Pi pauo jm pes ee Aud11vY8 a uang e p SiN ayos 098918 ER E 2 s91U4D L sSpous iagram D iring 424145 42913 ii 1940 Jug Vehicle W e 3 5 a o a o A L E e 10 96uUu05 19004 pinogyeng 1ezzng Bujuapg 1004 Bung Pupogysog oO 1994 I 1 man ub uarias 2194504 pe ren 29462 194 195 21qn3 491101 E lunas 10041190 pipoguspg 32 B1200 W
7. Centre Sunken Toilet Cubicle Parts Location Reference List OOM The following list helps identifies the location of parts described during the following Fault Analysis Flow Charts Part on PCB Replace Handwash Check FuseF4 Pump Ref Z Cat Number Part Description Product Location Reference Location in Cubicle or Vehicle See Page tem A Handwash Pump Behind cubicle vanity door panel page 17 8 B Flush Pump Mounted to top of cubicle soil tank page 18 1 C Drinks Pump Inside Drinking Water Tank attached to page 25 10 inspection cap D HYDROCALOR Behind cubicle aisle side cover panel page 23 1 Water Heater E HYDROFILTER Behind cubicle aisle side cover panel page 23 12 F HYDROFLUSH Attached to bottom of toilet bowl page 20 5 Pneumatic Valve G Pneumatic Valve Behind cubicle vanity door panel page 20 9 Control Box H Extractor Fan Behind cubicle vanity door panel page 15 15 HYDROFLUSH Mounted to top of cubicle soil tank page 18 8 Solenoid Valve J Drinks System Behind cubicle aisle side cover panel page 23 10 Solenoid Valve above HYDROCALOR K Handwash System Behind cubicle vanity door panel page 17 5 Non Return Valve L HYDROFLUSH Behind cubicle vanity door panel page 17 5 Non Return Valve M Drinks System Connected to outside top of drinks page 25 2 Non Return Valve tank inspection cap N Handwash System Behind cubicle vanity door panel page 17 4 Flow Regulator B1200 W Centre Sunken Toilet Cubicl
8. Replace Check FuseF18 Check power at grey cable on HYDROCALOR Check wiring connections Replace HYDROCALOR Ref D Check power to Check power to RL12 PCB Relay 12 Pin 86 Connector Red Cable Remove Relay 12 and replace to test with Relay 11 Check power at small red cable terminal on HYDROCALOR Remove Relay 11 and re fit back into original base Re fit Relay 12 back into original base Check wiring connections between RL12 PCB Connector red cable and Relay 12 Pin 86 Check wiring connections between Relay 12 Pin 85 amp Relay 12 PCB Connector Black cable Check power to Relay 12 PCB connection stud Y Check Power to HYDROCALOR ve Terminal Check wiring connections between Relay 12 Pin 87 amp Relay 12 PCB Power Connection Stud Possible track damage to PCB Replace PCB Board Replace HYDROCALOR Ref D Check wiring connections B1200 W Centre Sunken Toilet Cubicle 49 Warm Water Only from Hot Faucet Check correct model o HYDROCALOR fitted 85 C Replace HYDROCALOR Ref D Water Flow From Servery Faucet Too Slow Change HYDROFILTER Ref E Flow still slow Check for blockages in solenoid valve Ref J Check for kinked or restricted pipes Flow still slow Change Solenoid Valve Ref J Chang
9. button once to dispense a set amount of water we When the WC water supply tank is empty the dashboard LED will illuminate and power to both the handwash and flush pumps will be cut Re filling the WC supply tank will restore power In Case of Emergency Depressing the red alarm button will alert the driver Cubicle Extractor Fan The cubicle extractor fan is energised when the cubicle is on To Operate The Hand Drier To start the cycle push the button on the front The unit stops automatically Water Tank Filling amp Emptying The WC supply tank is filled via the orange hose connector located behind the central near side locker flap This holding tank is emptied by firmly pulling the handle on the evacuation valve connected to the underside of the cubicle NENNEN 1 1 B1200 W Centre Sunken Toilet Cubicle 3 Worktop Servery Operating Instructions FC To Switch The Servery On Start the vehicle engine and engage the Servery Master switch 4 on the dashboard The engine needs to be running to operate the servery Press the vehicle accelerator pedal twice so the red battery symbol on the main dashboard lights is extinguished HYDROCALOR Water Heater When the servery switch is on the Power LED Pd on the cubicle worktop display panel will illuminate and the Hydrocalor water heater will start to warm up After approximately 30 minutes the Hot Drinks LED W on the cubicle worktop display panel will illuminate to indicate
10. engine and switch on the Servery Switch on the dashboard Press the worktop button until the water runs constantly it may take up to 2 minutes to fill the heater before the water flows Once the water is flowing from the worktop faucet re connect the cable to the centre terminal The HYDROCALOR will now start to warm up Check for water leaks when worktop button is pressed Re fit the aisle side cover panel B1200 W Centre Sunken Toilet Cubicle 53 Service Instructions Replacing The HYDROFLUSH Pneumatic Control Valve Toilet Bowl Pneumatic Valve Cylinder Removing The Pneumatic Valve O Ring Seal lt i Ensure the vehicle engine is off and switch off the WC Master Switch WC on the dashboard ii Lift the toilet seat and rim and unscrew the four fixing bolts holding the bowl to the cowling iii Pull the bowl assembly upwards twisting slightly from side to side until the bowl is free from the soil tank and the plumbing connector to the flush nozzle is exposed iv Remove the connector to the nozzle and lift the bowl clear of the cowling Disconnect the two air pipes to the pneumatic valve cylinder to the bottom of the bowl CAUTION As this air supply is from the vehicle via the control valve when it is disconnected the air pressure in the pipes will be at approx 8 bar and will cause the pipe to snake around violently if it is not held firmly vi Undo and remove the fo
11. is recommended that the WC supply tank is drained and the holding tank is emptied at the end of every day see page 3 The WC master switch should be turned off when the vehicle is static parked to reduce the risk of battery drain if any components are left on Weekly Routine Check extractor fan function by holding a single sheet of toilet paper in front of the chrome grille The air flow should draw the paper towards the grille Inspect the security of the faucet door hinges and toilet seat lid Check the operation of the cubicle door and lock function Test alarm button function Remove vanity access door check electrical and plumbing connections for security and leaks Check water flows through the handwash faucet is smooth and constant Clean dust and fluff from AIRCALOR inlet vents using a vacuum cleaner with crevice attachment B1200 W Centre Sunken Toilet Cubicle 8 Quartely Routine Maintenance e Carry out weekly routine e Flush out holding tank with clean water the holding tank must be empty and the vehicle positioned so the holding tank evacuation valve is over a sewage drainage point To flush out 1 2 3 4 Switch on the cubicle Connect a hosepipe to a mains water supply Depress the flush button once to open the pneumatic slide valve at the bottom of the bowl When the valve opens insert the end of the hosepipe down through the bowl into the holding tank When the valve closes the
12. the hot water has reached its optimum serving temperature To Dispense The Hot Water Depress the red button mounted on the cubicle worktop to dispense the amount of water required w IAN When the drinking water supply tank is empty the dashboard LED will illuminate and power to the drinks pump will be cut Re filling the Drinking water supply tank will restore power Water Tank Filling The drinking water tank is filled via the orange hose connector located behind the central near side locker flap NENNEN 1 B1200 W Centre Sunken Toilet Cubicle 4 Cubicle Water Systems a HYDROFLUSH Toilet System The push button operated flushing system is pre set to give a powerful full covering rinse The water is flushed straight into a sealed holding tank which is directly coupled to the toilet bowl Handwash Water System One push of the button delivers a pre set amount of water All water from the cubicle sink will drain away outside the vehicle Water Levels The WC supply tank provides water for both the handwash and the flushing system WC High Water Level A full holding tank will illuminate the LED on the dashboard and electrically disconnect both pumps Emptying the holding tank will re energise the pumps and extinguish the dashboard LED WC Low Water Level we An empty WC supply tank will illuminate the LED on the dashboard and electrically disconnect both pumps Re filling the WC supply tank will re energise the pu
13. Shades Technics o Cat No 746199 B1200 W Centre Sunken Toilet Cubicle Parts amp Service Manual B1200 W Centre Sunken Toilet Cubicle 1 Contents Information amp Instructions Cubicle Operating Instructions Worktop Servery Operating Instructions Cubicle Water Systems Drinking Water System Cleaning amp Hygiene Cubicle Cleaning amp Hygiene Servery Maintenance Cubicle Maintenance Servery Winterisation Jump Starting Fault Reporting Procedure Warranty Claim Procedure Flow Chart Parts Lists Cubicle Exterior Cubicle Worktop Cubicle Internal Cubicle Door Assembly Cubicle Handwash Plumbing Cubicle Flush Plumbing Cubicle Waste Water Plumbing Toilet Bowl Assembly Soil Tank Assembly WC Water Tank Assembly Drinking Water Plumbing Drinking Water Tank Assembly Cap Mounted Pump Assembly Soil Tank Evacuation Valve Assembly Cubicle Symbol Labels Electrical Information amp Diagrams Printed Circuit Board Layout amp References Printed Circuit Board Circuit Diagram Sheet 1 Printed Circuit Board Circuit Diagram Sheet 2 Cubicle Internal Wiring Diagram Vehicle Wiring Diagram Fault Analysis Flow Charts Parts Location Reference List Fault Chart Index General Service Instructions Replacing The HYDROCALOR Water Heater Replacing The Pneumatic Valve Assembly Replacing The Flush Handwash Drinks Pumps Using Push Fit Plumbing Fittings Shades Technics UK Sa
14. al and plumbing connections for security and leaks Check that the water flow through the faucet is smooth and constant Sterilise drinking water tank and system Unscrew the four fixing knobs holding the cubicle aisle cover and remove HYDROFILTER from system To remove just simply disconnect from the Push Fit fittings either side see instruction at rear of manual for connection and disconnection techniques Sterilise tank using a proprietary product being sure to follow the manufacturers instructions An access hatch is provided in the top of the drinking water tank Please note that you will need to purge the 5 litres of water contained in the Hydrocalor keep hot button depressed for 1 to 1 5 minutes Replace HYDROFILTER As protection against scaling and to improve the quality of the water a filter HYDROFILTER is installed This filter has a limited life and to avoid blockage it is essential to replace at 6 monthly intervals Prior to fitting connect new Hydrofilter to a potable water supply and flush through in direction of arrow until water runs clear s V A B1200 W Centre Sunken Toilet Cubicle 10 Winterisation If the vehicle is to be parked in zero or sub zero temperatures it is imperative that all water containers are completely drain beforehand This also applies to the HYDROCALOR if it has not been in daily use Ensure the centre grey cable to the HYDROCALOR centre signal terminal is removed when the unit
15. anity Door Prepared Non Slip Floor Strips 24v Fluorescent Tube Button Green Black Bushing Extractor Fan 15 Cubicle Door Assembly Item Cat No Description 661206 Door Lock 661400 Hinge Pair 661959 Mounting Angle 661805 Mirror Pee B1200 W Centre Sunken Toilet Cubicle 16 Handwash Plumbing Assembly To Sink Faucet Eo y 774 From WC Tank N uh SNG To Waste Plumbing 747036 Non Return Valve 747020 T Connector 747035 Stop Valve 702119 In Line Pump 747027 Hose Connector 744030 77 Flexible Hose EE B1200 W Centre Sunken Toilet Cubicle 17 To Toilet Bowl Item Cat No 702140 747028 726062 747027 744030 747052 747024 714603 1 2 3 4 5 6 7 8 B1200 W Centre Sunken Toilet Cubicle Flush Plumbing Assembly From Handwash pec Plumbing Description Flush pump Male Coupler Copper Elbow Pipe Hose Connector 72 Flexible Hose 15mm Pipe 34 Female Coupler Solenoid Valve 18 Item Cat No 701502 747015 747052 744030 747027 747016 747020 726062 747103 744060 701500 1 2 3 4 5 6 7 8 9 1 1 Cubicle Waste Water Plumbing Description 15mm Sink Waste V7 Equal Elbow 15mm Pipe 1 Flexible Hose Hose Connector Stem Elbow T Connector Copper S Pipe 22 15mm Reducer Ya Flexible Hose Sink Waste Angled Handwash Sink 41 s
16. bly 2 Un screw the cap assembly and remove from the tank 3 Disconnect the pump from the electrical supply and cut off the pump 2 way connector Unscrew the top of the grey cable grommet mounted to the cap assembly until the pump cable is loose enough to pull through Disconnect the pump from the fitting and remove To re fit pass the cable on the new pump up through the grommet Do not tighten yet Push the pump into the fitting and pull any cable slack up through the grommet Screw down the top of the grommet until the cable is secure Fit new 2 way connector Brown ve Blue ve 8 Screw the whole assembly into the tank until tight do not over tighten as this may distort the cap and cause a leak 9 Re connect the elbow fitting to the cap and test pump oc Ff N B1200 W Centre Sunken Toilet Cubicle 55 Service Instructions Collet Stainless Steel Teeth Pipe O Ring Push in Collet PREPARTION Cut the pipe square ensuring it is free of score marks burrs and sharp edges INCOMPLETE CONNECTION The pipe is gripped by the fitting but not sealed The pipe must push 30mm into the fitting to seal COMPLETE CONNECTION Push the pipe into fitting to the internal stop The Collet has stainless steel teeth which grip the pipe whilst the O ring provides a permanent leak proof seal CHECK CONNECTION Pull on the pipe to check it is secure It is a good practice to test the s
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18. e 33 Fault Analysis Index Toilet Cubicle Faults No Water From Handwash Faucet page 35 Handwash water Runs Continuously page 36 Water Flow From Handwash Too Slow page 37 Water Flow From Handwash Too Fast page 37 Delay In Handwash water Dispensing page 38 Extractor Fan Not Functioning page 38 Hydroflush Not Working No Flush or Pneumatic Valve page 39 Hydroflush Pneumatic Valve Opens No Water Flush page 40 Hydroflush Water Flows Pneumatic Valve Does Not Open 40 Hydroflush Bowl Fills With Water When Not In Use page 41 Water Flow Around Bowl Not Full Coverage page 41 Hydroflush Flushing Constantly page 41 PIR Light Works No Toilet Engaged Light page 42 PIR Light Not Working Toilet Engaged Light On page 42 Alarm Button Not Functioning page 43 Aircalor Hand Drier Not Functioning page 44 Dashboard WC Water Low LED Not Working page 45 Dashboard Soil Full LED Not Working page 45 Dashboard Alarm LED Not Working page 46 Dashboard WC Master Switch Not Working page 46 E Worktop Servery Faults No Hot Water From Worktop Faucet page 47 Hot Water Faucet Steaming Water Heater Boiling page 48 Hot Water Faucet Splutters When Dispensing Water page 48 Delay In Drinking Water Dispensing page 48 Cold Water From Worktop Faucet page 49 Warm Water Only From Worktop Faucet page 50 Water Flow From Worktop Faucet Too Slow page 50 Worktop Hot Drinks LED Not Working page 51 Worktop Power LED Not Working pa
19. e Drinks Pump Ref C B1200 W Centre Sunken Toilet Cubicle 50 Worktop Hot Drinks LED Not Working NOTE The HYDROCALORtakes approximately 25 35 minutes to reach maximum temperature 85 C Please wait for 1 hour after switching on power to the unit before starting the following procedure Check power at yellow green cable on HYDROCALOR Ref D Replace HYDROCALOR Ref D Check wiring connections Check power to Worktop LED Panel Replace Hot Drinks LED Worktop Power LED Not Working This assumes that the YDROCALOR water heater is working correctly lt Is PCB Mounted SERV ON LED Illuminated Check HYDROCALOR Water Heater is ON Check wiring connections Check power to Worktop LED Panel Replace Power LED NENNEN 1 B1200 W Centre Sunken Toilet Cubicle 51 Dashboard Freshwater Low LED Not Working Is the PCB mounted F WTR LOW LED Illuminated Remove Relay 10 Check power to and replace to test Dashboard LED only with Relay 5 from Cubicle Relay 10 Faulty Replace Check wiring connections Replace Freshwater Low LED Possible Track damage to PCB Replace Complete PCB Board Dashboard Servery Master Switch Not Working Check power to switch from vehicle wiring Check vehicle manual for dashboard wiring Change switch Ntserver1 Shared Products B12M Cubicle Parts amp Service Ma
20. er is incorporated into the vanity service door located below the sink The spindle is sprung loaded into the recess and is simply remove by pushing to one side Do not use domestic type toilet paper i e Andrex as this will clog the Hydroflush valve and tank due to its stronger construction Worktop Servery Cleaning The drinks worktop is manufactured from Glass Reinforced Plastic GRP with an easy clean surface which can be washed down using a mild detergent The use of a caustic or abrasive material is not recommended B1200 W Centre Sunken Toilet Cubicle 7 Maintenance Cubicle Maintenance Daily Routine Prior to the vehicle entering service the holding tank should be charged with an additive to sanitise the effluent The recommended product is Shades Super Sani ECO a formaldehyde free sachet with a water soluble membrane which can be purchased in 8 gram and 16 gram sachets A single 16 gram or two 8 gram sachet contains enough formula for the capacity of the holding tank and will function for a maximum of three days To apply 1 Ensure the holding tank is empty Check the tank evacuation valve is closed Check the WC supply tank is full Switch on power to the cubicle see page 3 Press the flush button to open the toilet valve and drop the complete sachet into the holding tank Oi Caution Do not open the sachet or drop into the WC Supply Tank as this also supplies water to the handbasin It
21. erior light on Check Power to Aircalo Red Blue when Replace Aircalor Cubicle Light is on o Check FuseF17 Possible track damage to PCB Replace complete PCB Board Check Wiring Connections between Relay 11 PCB connector amp Relay 11 Pin 86 lt Check Power to Relay 11 PCB connector red wire Check Power to PCB ConnectorV101 Pin 6 when cubicle light is on Remove Relay 11 Check power to Relay 11 Pin 86 when Check Power to PCB Connector C200 Pin 4 when cubicle light is on cubicle light is on Check Wiring Connections from C200 Pin 4 to PIR Lamp Check Relay 11 Pin 85 is linked to earth Possible track damage to PCB Replace complete PCB Board Check wiring connections to AIRCALOR Replace Relay 11 LS B1200 W Centre Sunken Toilet Cubicle 44 Replace PIR Lamp Check wiring between Relay 11 PCB Connector black cable amp Relay 11 Pin 85 Dashboard WC Water Low LED Not Working Is PCB mountedWC LOW LED Illuminated Check wiring Connections from PCB to Dashboard Check power to DashboardWC Water Low LED Remove Relay 2 and replace to test only with Relay 5 a Replace WC Water Possible Track Relay 2 Faulty Low LED damage to PCB Replace replace Complete PCB Board Dashboard Soil Tank Full LED Not Working Is PCB mounted SOIL FULL LED Illuminated Check wiring Connect
22. ge 52 B1200 W Centre Sunken Toilet Cubicle 34 No Water From Handwash Faucet Is WC Water Low LED Illuminated Re fill WC water tank Is Toilet Full Light Illuminated Empty soil tank Check power to Is pump running when Handwash pump button pressed Check power from PCB connecto Open flow e regulator valve fully V102 Pin 9 when Pump button Depressed Remove Relay 7 amp replace to test only with Relay 5 No water from Water now flows faucet from faucet Check all pipe connections between tank amp pump Check Wiring Connections between PCB amp Pump Remove cables from back of Handwash Pump Button and link together No water Water now flows Replace Handwash from faucet from faucet Pump Button Remove timer board from PCB Flip over and re plug back into Water now flows PCB using the second set of from faucet connectors Re fit Relays 7 amp 5 back into original positions Relay 7 Faulty Replace Replace PCB timer Board Re fit cables onto back of handwash pump button Remove timer i board flip back No water from L0 over and re fit faucet back onto PCB Possible track damage to PCB replace complete PCB Board NENNEN 1 B1200 W Centre Sunken Toilet Cubicle 35 Handwash Water Runs Continuously Check FuseLK1 is in postion marked amp n
23. he sink Water Levels Drinks Low Water Level An empty drinking water supply tank will illuminate the LED on the dashboard and electrically disconnect the pump Re filling the drinking water tank will re energise the pump and extinguish the dashboard LED NENNEN 1 B1200 W Centre Sunken Toilet Cubicle 6 Cleaning amp Hygiene Cis Toilet Cubicle Cubicle Cleaning The toilet cubicle is manufactured from Glass Reinforced Plastic GRP with high gloss interior surfaces and lightly textured exterior surfaces both of which can be washed down using a mild detergent The use of a caustic or abrasive material is not recommended to clean internal or external surfaces Toilet Bowl Cleaning The toilet bowl is also manufactured from GRP and can be cleaned using a stiff brush with a non abrasive anti bacterial detergent Internal Litter Bin The cubicle features a re usable waste sack located inside the vanity under the sink The sack is attached to the vanity with velcro External Litter Bin The cubicle aisle side cover features a re usable waste sack fitted to the inside of the bin door The sack is attached to the door with velcro Soap Dispenser To re fill press the lower release button and flip the front cover up Draw out the internal soap bottle refill re fit and close the cover Toilet Roll It is recommended that a high biodegradable paper such as Bay West or Mini Tork is used at all times The toilet roll hold
24. hose will be held into position by the paddle The air pressure will not crush the pipe Turn on the water to the hose pipe and fill the holding tank being careful not to overfill Switch off the water to the hose press the flush button to open the valve and remove the hose pipe Open the evacuation valve to empty the water from the holding tank e Lubricate holding tank evacuation valve to be carried out immediately after flushing through the holding tank Undo the four fixing bolts holding the soil valve assembly together and remove the main body section Lubricate the slide paddle using lithium grease or similar so the open close operation is smooth Replace the valve body and bolt together Do not over tighten as this will restrict the operation of the valve e Clean out the extractor fan grille using a vacuum cleaner with a small crevice attachment B1200 W Centre Sunken Toilet Cubicle Maintenance M Worktop Servery Maintenance Daily Routine It is recommended that the drinking water supply tank is drained daily The Servery Master switch 4 should be turned off when the vehicle is static parked to reduce the risk of electrical damage spiking created by the alternator when the engine is initially started Six Monthly Routine Inspect security of the faucet button and indicator LED display panel Unscrew the four fixing knobs holding the cubicle aisle cover and remove Check electric
25. ions from PCB to Dashboard Remove Relay 4 and replace to test only with Relay 5 Check power to Dashboard Soil Full LED Possible Track damage to PCB replace Complete PCB Board Replace Relay 4 Faulty Soil Full LED Replace NENNEN 1 B1200 W Centre Sunken Toilet Cubicle 45 Dashboard Alarm LED Not Working Check Power toAlarm LED when cubicle button depressed Replace Alarm Lamp Check Wiring LED Connections to Lamp Dashboard WC Master Switch Not Working Check Power to PCB Check Fuse Check Power at PCB Connector V100 Pin 5 Remove cables from back of switch and link together Possible Track damage to PCB replace Complete PCB Board Check wiring connections between PCB amp Dashboard Replace WC Master Switch Ntserver1 Shared Products B12M Cubicle Parts amp Service Manual B12M Fault Analysis vds Issue 1 26 11 01 B1200 W Centre Sunken Toilet Cubicle 46 No Hot Water From Servery Faucet Is Water Low Light Illuminated Re fill drinking water tank Replace Solenoid Valve Ref J Relay 10 Faulty Replace Water now flows from faucet Check Power to in line Solenoid valve Ref J Is pump running Check Power to Drinking Pump Ref C Check Link TabLK3 Check FuseF14 is in position Remove cables from back of worktop pump button amp link together
26. is empty and replaced only when the unit is re filled Note No warranty claims will be accepted on any winter damaged parts Jump Starting When jump starting the vehicle please ensure that both the dashboard master Switches wc lana are off Fault Reporting Procedure FTC 1 In the unlikely event of a fault occuring an emergency parts kit has been supplied along with the enclosed comprehensive fault analysis flow chart 2 Using these charts determine the cause of the fault and replace the faulty item from the kit if possible 3 To order a replacement kit or non kit part contact the dealer as specified on the contents page Page 2 of this manual quoting the cubicle serial number 4 In order for replacement goods to dispatched a simple warranty procedure must be followed See flow chart on page 12 Notes e Call out and travelling costs are not covered by the warranty e Tampering unauthorised involvement or preventable damage will result in a charge being levied B1200 W Centre Sunken Toilet Cubicle 11 Warranty Claim Procedure Shades Technics offer a comprehensive warranty cover for all products valid for 12 months from the vehicle s date in service To make a claim under warranty please follow the procedure below Contact the dealer or supplier from where the vehicle was purchased The dealer supplier will then contact Shades Technics who will fax a warranty claim form
27. les amp Service Points Vehicle Dealer Pe B1200 W Centre Sunken Toilet Cubicle page 3 page 4 page 5 page 6 page 7 page 7 page 8 page 10 page 11 page 11 page 11 page 12 page 13 page 14 page 15 page 16 page 17 page 18 page 19 page 20 page 21 page 22 page 23 page 24 page 25 page 26 page 27 page 28 page 29 page 30 page 31 page 32 page 33 page 34 page 53 page 54 page 55 page 56 page 57 Toilet Cubicle Serial No Cubicle Operating Instructions Cs To Switch The Cubicle On Engage the WC Master switch on the dashboard It is recommended that the vehicle engine is running Cubicle Interior Light Entering the cubicle automatically illuminates the light and toilet engaged light if fitted The light will extinguish shortly after leaving the cubicle To Flush The Toilet Depress the flush button LA once A timed action opens the valve and rinses the bowl with a set quantity of water Should a further flush be required wait for the flush cycle to complete then depress the button again When the HYDROFLUSH holding tank is full the dashboard LED will illuminate and power to the flush pump will be cut Emptying the holding tank will restore power we When the WC water supply tank is empty the dashboard LED will illuminate and power to both the handwash and flush pumps will be cut Re filling the WC supply tank will restore power To Wash Your Hands Depress the handwash
28. mps and extinguish the dashboard LED MM B1200 W Centre Sunken Toilet Cubicle 5 Drinking Water Systems FFT HYDROCALOR Drinks System The drinking water system is dispensed at the worktop by depressing the button The Hydrocalor hot water unit is part of an un pressurised auto replenishment system The operation of pressing the button introduces cold water into the unit dispensing the equivelant amount of hot water out of the faucet ensuring that the boiler is never empty The open faucet system allows the natural expansion of heated water to be relieved by dripping from the faucet during the warm up period This is a normal function and the dripping will cease when working temperature is reached This unit has a capacity of 5 Litres and takes approximately 25 30 minutes to reach its optimum working temperature Should a fault occur causing the unit to overheat a sensor will trip and cut the power off When the unit has tripped the LED on the worktop display panel will illuminate and the S LED will be extinguished To reset insert a thin screwdriver tip or similar through the label marked RESET BUTTON on the casing of the Hydrocalor and push the small red trip button once Note The button does not have much movement CAUTION All water from the servery worktop sink will drain away outside the vehicle Therefore care should then be taken if the vehicle is over a service pit and hot water is washed down t
29. nual B12M Servery Fault Analysis vsd Issue 1 26 11 01 NENNEN 1 B1200 W Centre Sunken Toilet Cubicle 52 Service Instructions Replacing The HYDROCALOR Water Heater A aana Removing the HYDROCALOR Power i Terminals Signal Terminals vi Turn off the Servery Master Switch at the dashboard and Switch off vehicle engine Remove the aisle side cover panel to expose the HYDROCALOR water heater Pull off plumbing connectors to the inlet and outlet pipes Caution A small amount of water will run back out from the outlet plumbing this may be hot if the heater has been used recently Disconnect the power cables by turning the terminal tops and pulling the cable away Disconnect the signal terminals by pressing down on the top of the terminal and pulling the cable out To remove the HYDROCALOR undo the nut on the bracket above the unit to release the top and unscrew the bolt in the centre of the unit underneath to free the heater Replacing the HYDROCALOR Inlet Connector Outlet Connector vi vii viii Locate the HYDROCALOR in position with the terminals to the right Fix the unit to the bracket with the bottom bolt and the top retaining nut Re connect the power cables and ensure they are secure Re connect the two outer signal cables but do not connect the centre cable Re fit the inlet and outlet plumbing connections Check they are secure by pulling on the pipe Start the vehicle
30. ot i position marked LK2 Remove Relay 7 from and replace to test only with Relay 5 Water stops running Water continues to run Re fit Relays 7 amp 5 back into original positions Remove PCB Timer Board and re fit upside Relay 7 faulty Replace down into connectors o main PCB board Water stops running Water continues to run Remove Timer board flip back over and re fit back onto PCB Replace PCB Timer Board Check wiring connections to pump for short circuit B1200 W Centre Sunken Toilet Cubicle 36 Water Flow From Handwash Too Slow Open flow regulator Ref N Water flow fast Water flow still slow Adjust regulator to Check all pipe achieve flow required connections n NN Connections OK Replace handwash Water flow still slow pump Ref A Water Flow From Handwash Too Fast Close flow regulator Ref N Open flow regulator until required flow rate is achieve NENNEN B1200 W Centre Sunken Toilet Cubicle 37 Delay in Handwash Water Dispensing Check non return valve for blockages Replace Valve Ref K Check for water leaks in handwash plumbing system Extractor Fan Not Functioning Check for obstruction Check FuseF13 of the fan blades Ref H Repl F ERN Check power to fan B1200 W Centre Sunken Toilet Cubicle 38 Hydroflush Not Working No Flush or Pneumatic Val
31. rnold Lowfields Road off Geldred Road Leeds Tel 0113 263 6456 Fax 0113 231 0749 Contact Barry Mace T SOUTH YORKSHIRE Moseley PCV Ltd Elmsall Way Dale Lane South Elmsall Pontefract Tel 01977 609 000 Fax 01977 609 900 Contact Mike Coleman 57
32. ssed depressed Check wiring connections Replace Flush Pump Ref B Check power to Hydroflush solenoid valve Ref l when flush button is depressed Check wiring connections Change solenoid valve Ref 1 Still no water when flush button depressed Check for blockages or leaks in plumbing Hydroflush Water Flows Pneumatic Valve Does Not Open Check power to pneumatic valve box Ref G when flush button depressed Does pneumatic valve Check air Replace Pneumatic control box release air pipes for Control Valve when flush is operated restrictions Ref G Check vehicle air pressure is at maximu Check wiring connections Check for obstructions between valve paddle and valve body inside toilet bowl Re fit valve assembly with minimum tension on fixing bolts Disconnect pump wiring and remove complete pneumatic valve assembly from under bowl Do not disconnect this assembly from the air or electrical supplies Does pneumatic eplace pneumatic valve op n valve assembl when flush is y Ref F operated NENNEN B1200 W Centre Sunken Toilet Cubicle 40 Hydroflush Bowl Fills With Water When Not In Use Check Hydroflush solenoid valve Ref 1 for internal obstruction Replace solenoid valve Ref I Water Flow Around Bowl Not Full Coverage Check plumbing system for wa
33. ter leaks or bad connections Hydroflush Flushing Constantly Remove Relay 5 from PCB Board Water Continues to Run Remove PCB Timer upside Replace Timer Board down into connectors on main PCB board Replace Relay 5 Check wiring connections for short circuit AAw B1200 W Centre Sunken Toilet Cubicle 41 PIR Light Works No Toilet Engage Light Check bulb in Engaged light unit Check power at PCB connector V101 Pin 6 Possible track damage to PCB Replace Complete PCB Board Check wiring connections to Engaged light PIR Light Not Working Toilet Engage Light On Change PIR Light Flourescent Tube Replace complete PIR Light Unit _ A B1200 W Centre Sunken Toilet Cubicle 42 Alarm Button Not Functioning Remove terminals from back of Alarm button and link together Alarm buzzer does not sound at dashboard Does dashboard alarm warning light illuminate Check wiring connections from button to PCB board Connector C200 Pins 5 amp 6 Check vehicle wiring from PCB board ConnectorV100 Pins 1 amp 5 to dashboard mounted buzzer and light Replace Buzzer B1200 W Centre Sunken Toilet Cubicle Alarm buzzer sounds at dashboard Change Alarm Button 43 Alrcalor Hand Drier Not Functioning The Aircalor Hand Drier will only function with the WC Master Switch on with the battery light on the dash extinguished and the cubicle int
34. to the customer Complete the warranty claim form ensuring all details are filled in and fax back to Shades Technics on 44 0 1992 501669 Shades Technics will dispatch any parts required or organise rectification via one of the service points listed at the back of this parts amp service manual Please return fault parts which have been replaced under warranty within 14 days or a charge may be levied 1 B1200 W Centre Sunken Toilet Cubicle 12 Item Cat No 688700 663408 661025 688701 713820 B1200 W Centre Sunken Toilet Cubicle Cubicle Exterior Description Aisle side Cover Door Panel Knob Litter Bag Litter Bin Door Backdraft Vent 13 Cubicle Worktop Item Cat No Description 688702 GRP Worktop Prepared 712511 LED Display Panel 714012 Button Red 663603 Drinks Faucet 701502 15mm Sink Waste B1200 W Centre Sunken Toilet Cubicle 14 Cubicle Interior ay A _ LS gnam c E AR ee A SS cen EEE ka SSeS Item Cat No 8 S E e 712100 661600 661646 663603 714013 714030 727200 661618 663408 688703 661480 712008 714009 713520 661510 B1200 W Centre Sunken Toilet Cubicle Description PIR Lamp Unit Aircalor Hand Drier Soap Dispenser Handwash Faucet Button Blue Alarm Button Chrome Grille Toilet Roll Spindle Vanity Door Knob V
35. ur fixing bolts holding the bowl to the cowling 3 Pull the bowl assembly upwards twisting slightly from side to side until the bowl is free from the soil tank and the plumbing connector to the flush nozzle is exposed 4 Remove the connector to the nozzle and lift the bowl clear of the cowling The pump is located in the back right corner 5 Pull the copper pipes from the inlet and outlet fitting to the pump a small amount of water will run out and disconnect the electrical plug 6 Unscrew the pump and remove 7 To re fit the pump follow procedure 6 back to 2 When re fitting the bowl back into the tank oil or grease may need to be applied to the seal on the pneumatic valve to ease insertion 8 Re fill WC supply tank and test flush Allow three flushes to clear any air in the water svstem Replacing The Handwash Pump 1 Remove the vanity access door open both drain taps and empty the WC supply tank When tank is empty close taps 2 Disconnect the electrical connector to the handwash pump 3 Pull the T connectors from either end of the pump and remove 4 To re fit push the T connectors onto the ends of the pump and reconnect the electrical plug 5 Re fill the WC supply tank 6 Once the tank is full open the Handwash Pump Drain Tap for 2 seconds to allow water into the pump Test function Replacing The Drinks Pump 1 On the top of the drinks supply tank disconnect the elbow fitting to the large black cap assem
36. ur fixing bolts holding the pneumatic valve to the bottom of the bowl and remove the valve assembly Replacing The Pneumatic Valve i Position the valve assembly on the bottom of the toilet bowl and secure in place with the bolts Tighten bolts to 6kgf cm using a torque wrench A torque conversion chart is available on request ii Smear grease or similar around the black O ring on the pneumatic valve and introduce the bowl and valve assembly back into the aperture on the cowling iii Reconnect the air pipes to the pneumatic valve cylinder and the plumbing pipe to the flush nozzle iv Push the bowl assembly back into the fitting on the soil tank and push down carefully but firmly until the bowl edge rests on the cowling top surface Secure with the four bolts v Start the vehicle engine and switch on the WC Master Switch Wait until the vehicle air pressure is at the maximum before attempting to flush the toilet eee B1200 W Centre Sunken Toilet Cubicle 54 Inlet Fitting Outlet Fitting Handwash Pump Eai das As jg E j tJ ra Ui 4 E j WC Tank Drain Tap Handwash Pump Drain Tap Elbow Fitting Cable Grommet Drinks Pump Service Instructions o CM Replacing The Flush Pump 1 Remove the vanity access door open both drain taps and empty the WC supply tank When tank is empty close taps 2 Lift the toilet seat and rim and unscrew the fo
37. ve Is WC Water Low Light Illuminated Re fill WC water tank Is Toilet Full Light Illuminated e Empty soil tank Check FuseLK6 Check Wiring Connections between PCB amp HYDROFLUSH System Check Fuse F19 Check power from PCB connecto V102 Pin 7 when Pump button Depressed Check power to HYDROFLUSH Pump Ref B Pneumatic Valve Box Ref G amp Solenoid Valve Ref 1 Remove Relay 5 amp replace to test only with Relay 7 Water now flows from faucet No water from faucet Re fit Relays 5 amp 7 back into original positions Relay 5 Faulty Replace Replace HYDROFLUSH Replace PCB timer Pump Button Board Remove timer board from PCB Flip over and re plug back into Water now flows PCB using the second set of from faucet connectors Check pump amp valve earth connections Remove cables from back of HYDROFLUSHPump Button and link together No water Water now flows from faucet from faucet Re fit cables onto back of HYDROFLUSH pump button Remove timer board flip back over and re fit back onto PCB No water from faucet Possible track damage to PCB replace complete PCB Board B1200 W Centre Sunken Toilet Cubicle 39 Hydroflush Pneumatic Valve Opens No Water Flush Does flush pump Check power to pump Ref B work when when flush button button depre
38. ystem this way before use DISCONNECTING A FITTING Push in collet squarely against face of fitting With the collet held in position the pipe can be removed DO NOT INSERT FINGERS INTO THE FITTING AS THE STAINLESS STEEL TEETH MAY CAUSE INJURY B1200 W Centre Sunken Toilet Cubicle 56 Shades Technics UK Sales amp Service Points 2 1 MIDLANDS Flights Motor Services Ltd Beacon House Long Acre Birmingham Tel 0121 322 2222 Fax 0121 322 2224 Contact Les Sprigg For EvoBus vehicles only 9 MIDLANDS EvoBus UK Ltd Ashcroft Way Crosspoint Business Park Coventry Tel 02476 626000 Fax 02476 262006 Contact Jamie Evans B1200 W Centre Sunken Toilet Cubicle 8 HAMPSHIRE Pentagon of Fareham Standard Way Fareham Hampshire Tel 01329 286224 Fax 01329 823432 Contact Kevin Dart 2 LONDON Dorset Travel Services Ltd Victoria Coach Station Arrivals 3 Eccleston Place London Tel 0171 730 8867 Fax 0171 730 6492 Contact Glenn Pearson Simon Electronic Services 738 Maidstone Road Wigmore Gillingham Kent Tel amp Fax 01634 364889 Contact Simon Darby 4 WEST COUNTRY PCV Auto Electrical 13A Anchor Road Kingswood Bristol Tel 0831 567 801 Fax 0117 939 0089 Contact Brian Cox 5 NORTH EAST Prolek Crook Auto Electrical Services Rear High Hope Street Crook Co Durham Tel amp Fax 01388 762630 Contact Bill Simpson 6 WEST YORKSHIRE Wallace A
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