2.
Remove the cover;
3.
Remove the two screws holding the control box to the
heat transfer tube assembly. Sliding the control box in the
appropriate direction will unlock it form the heat transfer
tube assembly;
4.
Carefully remove any build-up from the thermal switch
surface;
CAUTION
Do not dent or scratch the surface of the thermal
switch. If the thermal switch is damaged, it must be
replaced.
5.0
FURNACE INFORMATION
Model:
Furnace installation date:
Service telephone #-Day:
Dealer name and address:
START-UP RESULTS
Nozzle:
Burner adjustments:
CO
:
%
2
scale:
Gross stack temperature:
Ambient temperature:
Chimney draft :
Overfire draft :
Test performed by:
Primary air
Fine air
Drawer Assembly
Smoke
5.
Clear and remove any build-up or obstruction inside the
heat transfer tube;
6.
Re-mount, lock and fasten the control box with the 2
screws removed in step 3;
7.
Re-attach the assembly cover with the screws removed in
step 1;
8.
Re-establish power to the appliance.
Serial number:
Night:
Pressure:
(Bacharach)
° F
° F
" W.C.
" W.C.
15
2
lb/po