12 18-GE04D2-15
Installer’s Guide
4TEE3F AIR HANDLERS WITH SINGLE STAGE HEAT PUMP
COMFORT CONTROL
VARIABLE SPEED
AIR HANDLER
HEAT PUMP
O.D. SECTION
(SINGLE SPEED)
NOTES:
1. LOW VOLTAGE WIRING TO BE NO.
18 A.W.G. MINIMUM CONDUCTOR.
2. WHEN HEATERS ARE USED, DISCARD
POWER LEADS WITH POLARIZED PLUG
PM-A AND CONNECT 1-PF TO MATING
PLUG IN THE HEATER CONTROL BOX
AS SHOWN.
3. TERMINAL W2 WILL HAVE INTERNAL
CONNECTIONS ONLY IF 2ND
CONTACTOR IS USED BY THE HEATER
FOR CONTROLLING POWER TO
ELECTRIC HEAT ELEMENTS. IF
2ND (BH) CONTACTOR IS NOT USED,
THEN FIELD CONNECTIONS TO W2 CAN
BE OMITTED AS APPROPRIATE.
4. IF ODT IS NOT USED, THEN
CONNECT APPROPRIATE JUMPER
FROM W1 TO W2 TO W3 ON LVTB..
5. CONNECTIONS TO "R", "BK",
"O" AND "Y" MUST BE MADE AS
SHOWN FOR PROPER OPERATION
OF BLOWER WITH HUMIDISTAT IN
COOLING.
6. CONNEECT W2 TO W3 ONLY IF USING
HEATER WITH 3 HEATER STAGES.
From Dwg. No. B801077
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