III-START-UP
A-Preliminary and Seasonal Checks
1 -
B-Heating Start-Up
BEFORE LIGHTING
-
Placing the furnace into operation:
-
-
Priming Condensate Trap
1 -
6 -
WARNING
If you do not follow these instructions exactly, a re
or explosion may result causing property damage,
personal injury or death.
Gas Valve Operation (FIGURE 55)
1 - STOP!
6 - OFF
STOP!
GAS VALVE SHOWN IN ON POSITION
MANIFOLD
PRESSURE
OUTLET
PORT
INLET
PRESSURE
PORT
MANIFOLD
PRESSURE
ADJUSTMENT
SCREW
FIGURE 55
9 -
11 -
NOTE - When unit is initially started, steps 1 through
11 may need to be repeated to purge air from gas
line.
Turning O Gas to Unit
1 -
OFF.
Failure To Operate
1 -
6 -
9 -
To Next Page
Loading...
