United States Stove Company 1557M - Manual (Page 13)

13
2" MIN. AIR SPACE
REQUIRED BY CODE
PLENUM TO CEILING
6" MIN.
CENTRAL FURNACE
PLENUM
Figure 12
P
OWER
F
AILURE
I
NSTRUCTIONS
:
Operation after loss of power--
1. Remove filter if provided
2. Do not expect to keep home at normal temperatures.
3. Do not load fuel above bottom of feed door.
TO GAS/OIL/ELECTRIC
TRANSFORMER AND
COMBUSTION FAN OF
SOLID FUEL UNIT
H
N
POWER
SUPPLY
FURNACE
BLOWER
MOTOR
FAN
LIMIT
COMBINATION CONTROL
GAS/OIL/ELECTRIC
POWER SUPPLY
JUNCTION BOX
JUMPER IN
CAUTION!
DO NOT CONNECT
PLENUM FAN CONTROL
SWITCH ACROSS FURNACE
LIMIT CONTROL.
Figure 13