John Wood Power Direct Vent (Non-ENERGY STAR qualified models) - Manual (Page 17)

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GAS CONTROL
SIDE VIEW
QUICK CONNECTS FOR
POWER SUPPLY AND IGNITER
LOCATED ON UNDERSIDE
OUTLET
PRESSURE
PORT
MANIFOLD PRESSURE
ADJUSTMENT (REMOVE
CAP FOR ACCESS)
3/4” NPT. WRAP
WITH TEFLON TAPE
(2 WRAPS MIN.)
GROUND
CONNECTION
GAS CONTROL
FRONT VIEW
GAS OUTLET
TO BURNER
GAS INLET
1/2” NPT
TEMPERATURE
ADJUSTMENT
BUTTONS
TEMPERATURE
INDICATORS
IGNITER AND FLAME
PROBE ASSEMBLY
COMBUSTION
BLOWER
AIR
PRESSURE
SWITCH
HIGH
LIMIT
SWITCH
TO POWER SUPPLY
DISCONNECT AND
OVERLOAD
PROTECTION
WHITE
BLACK
GREEN
INTELLI-VENT TM
CONTROL
BOTTOM VIEW
Figure 17 Gas Control/Thermostat Details and Wiring Diagram (White-Rodgers)
CONNECTOR
GREEN
WARNING
When the unit is plugged in, 120VAC is pres-
ent at the electric connections of the gas
control/thermostat.