C. 240VAC Hardwire Installation
•Turn off circuit breaker.
•Access knockout.
•Remove the access cover plate.
•Disconnect the power cord from the terminal block.
•Remove the knockout and install the cable clamp (not provided) into the hole.
•Feed 8 in. of service wire through the cable clamp and secure.
•Connect the black wire from the service to the L1 terminal.
•Connect the red wire from the service to the L2 terminal.
•Connect the white wire from the service to the N terminal.
•Connect the green (ground) from the service to the GND terminal.
•Optional wall switch wiring is to be done at this time.
•Replace access cover plate.
D. Wall Switch Wiring (12VDC)
*Do not connect wires to 120/240VAC* (hardwired heat- ers only)
•Turn off circuit breaker.
•Access knockout.
•Remove the access cover plate.
•Feed 16 in. of service wire through the cable clamp and secure.
•Low voltage wire can be used for the wall switch connection.
•Locate the loop of blue wire on the accessory connector.
•Cut the loop and connect one side to one of the wall switch wires and the other side to the other wire for the switch.
•Replace the access cover plate.
•Run the wall switch wire to the wall box and connect to a wall switch
LAMP | LAMP | FLAME M0TOR |
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| 120 VAC | R2 | B | A | |
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| LAMPS |
| SPEED |
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| CONTROL |
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| DIMMER |
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| OPTIONAL |
| THERMOSTAT | |
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| REMOTE OR | REMOTE HEAT | D1 | RELAY |
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| WALL ON/OFF | CONTROL | DIODE |
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| B | SWITCH |
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| - | + |
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| HEAT SWITCH |
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A12VDC
SUPPLY
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| BLOWER |
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PE | POWER | WHITE |
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| BLOWER |
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| BLOWER |
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| 120 VAC |
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N |
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| BLACK |
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| HIGH LIMIT | HEATER 1 | |
120 V | HIGH LIMIT | HEATER 1 |
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BLACK |
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L1
120 V | 240 V | RED | 240 VAC HEATER 2 |
RED | |||
| L2 |
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3 PIN WIRING
TERMINAL STRIPHARNESS
120 VAC PLUG OR 120/240
HARD WIRED
POWER NEUTRAL MUST NOT CONNECT TO VIRTUAL NEUTRAL OF HEATERS OR BLOWER IN 240VAC VERSION
120VAC - 240VAC 60 HZ
Figure 4.1 120V/240V Wiring Diagram
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