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Summary of Contents for C5 Series

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Page 2: ...ill expose dangerous voltage points and other serious risks Non qualified users should not attempt to make changes to the topside s programming as mis programming can result in malfunction or possible...

Page 3: ...llation 3 Wire No Neutral 6 Control Box Installation 7 Finishing Installation 9 Troubleshooting 10 Important Troubleshooting Information 10 Incoming Voltage 11 Troubleshooting Test Points 13 Transform...

Page 4: ...ply for cord and plug connected units must include a suitably rated Ground Fault Circuit Interrupter GFCI in compliance with Article 680 42 of the National Electrical Code ANSI NFP70 No other electric...

Page 5: ...Modules installed for 120 volt operation require a two wire electrical service plus ground Line 1 black Neutral white and Ground green The disconnecting means must be readily accessible to the tub occ...

Page 6: ...ervice plus ground Line 1 black Line 2 red Neutral white and Ground green The disconnecting means must be readily accessible to the tub occupant but installed at least 5 feet 1 5 m from tub water The...

Page 7: ...wire electrical service plus ground Line 1 black Line 2 red and Ground green The disconnecting means must be readily accessible to the tub occupant but installed at least 5 feet 1 5 m from tub water T...

Page 8: ...perature sensor receptacle on the control box The included sensor is carefully calibrated to it s cable s length and therefore must in no way be altered or shortened lengthened Equipment Connection Th...

Page 9: ...acle to operate 120V lighting up to 2A the two jumper wires on the circuit board marked SPA LIGHT must be moved from Low V to High V Both wires must be moved together as shown in the diagrams Wiring t...

Page 10: ...eed to be swapped out with it s 120V equivalent The incoming Line 1 and Neutral wires will need to be connected to the correspondingly labeled power lugs on the circuit board The incoming Neutral will...

Page 11: ...ur multi meter or voltmeter to DC Volts when testing the IC Regulator Chip Once you ve completed the incoming voltage and transformer voltage checks as outlined on the next few pages you can proceed w...

Page 12: ...Incoming Power 240VAC Range of acceptability 216VAC to 264VAC should be read between Line 2 and Line 1 and between Neutral and Line 1 NEUTRAL LINE 2 LINE 1 NEUTRAL LINE 2 LINE 1 Neutral and Line 1 240...

Page 13: ...t boards s glass fuse should be tested next By testing the incoming voltage and the power to the board the transformer and glass fuse you can proceed with further troubleshooting without possibly miss...

Page 14: ...Neutral 20 Incoming Line 2 30 Incoming Line 1 40 20A Fuse F1 50 20A Fuse F2 60 20A Fuse F3 70 2A Glass Fuse F4 80 Transformer Receptacle 90 Heater Line 2 10 T18 Gas Terminal 11 Heater Line 1 12 IC Reg...

Page 15: ...ss Fuse Testing Point 7 should be checked next If the incoming voltage checks out proceed to test the output voltage 12VAC Range of acceptability 12VAC to 14VAC should be read between yellow wires If...

Page 16: ...ectifier marked BR1 on the board has failed and needs to be replaced Next leaving one probe on the mounting nut move the other probe to the LEFT most pin coming out of the top of the chip You should g...

Page 17: ...ove the other probe to the LEFT fuse clip You should again get a voltage reading equal to the incoming power voltage if you do not then the fuse has blown and needs replacing Checking the Output Volta...

Page 18: ...power voltage then proceed with checking the heater relays Testing the Heating Relays Place one probe of your voltmeter multi meter on Line 1 Test Point 1 and the other on Test Point 9 Heater Line 2...

Page 19: ...ics Replacement relays should be available from anywhere United Spas products are sold Relay Locations K3 K10 Temp Relay K20 Pump 1 Lo Speed Relay K30 Pump 1 Hi Speed Relay K40 Pump 2 Low Aux Relay K5...

Page 20: ...nsor Ozone Gas Heater To Neutral for 120V To Line 2 for 240V If the Component is 120V Conne If the Component is 240V Conne Heater Line Hi L K2 K3 K4 K7 P 1 Hi P 1 Lo AUX or P 2 Lo P 2 Hi P 2 Hi Aux P...

Page 21: ...E N G L2 L1 240V 3 WIRES L2 G L2 L1 N G N L1 NOTE To convert to 120V system the 240V transformer will need to be swapped with its 120V equivalent P 3 FUSE P 2 FUSE P 1 FUSE ct it s Common Line to the...

Page 22: ...3 kg 5 50 lbs 2 49 kg 9 00 lbs 4 08 kg 11 25 H x 15 50 W x 3 25 D 13 00 H x 15 50 W x 6 00 D 11 25 H x 20 50 W x 6 50 D 11 25 H x 12 75 W x 3 00 D 11 25 H x 12 75 W x 3 00 D 6 00 H x 15 50 x 3 25 D 13...

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