Indirect Fired Construction Heater
Operating Instructions and Owner’s Manual
4
8
9
10
13
11
1
2
3
4
5
6
7
1. FLAME GUARD SHIELD
2. COMBUSTION CHAMBER
3. IONIZATION ELECTRODE
4. DIFFUSION RING
5. BURNER
6. IGNITION ELECTRODE
7. COOLING FAN
8
9
10
11
12
13
14
8. PHASE/NEUTRAL LINE TEST PUSH BUTTON
9. RESET BUTTON (HOLD FOR 3 SEC.)
10. HEATING SWITCH
11. ROOM THERMOSTAT PLUG
12. VENTILATION MODE SWITCH
13. POWER LED
14. POWER CORD
a GAS SELECTOR VALVE
b MANIFOLD PRESSURE PORT (MANIFOLD)
c MANIFOLD PRESSURE REGULATOR
d MAIN GAS VALVE
e INLET PRESSURE PORT
f SHUT OFF / FIRING VALVE
CONTROL
MANIFOLD
a
c
f
e
d
b
FIG. 1
FIG. 2
