Monitor GF1800 - Page 33

MONITOR HEATING SYSTEMS
Section 2: Installation IGFisool
Extension installation without the extension pipes through
the back guard knockout holes.
Longitudinal
Transversal to the right Transversal to the left
The knob direction of the fuel valve, if installed
should be adjusted not to touch the back guard.
Fig. 2-13 GF1800 Extension Kit Installations with Back Guards Attached
30