Raypak 206A Installation And Operation Manual page 16

Gas Pressure Adjustment Locations
Millivolt Gas Valve
GAS
PRESSURE
ADJUSTMENT
Figure 14. Robertshaw 7000 (Heater Models 206A - 406A)
Electronic Ignition Gas Valves
GAS PRESSURE ADJUSTMENT
Figure 15. Honeywell VR8340 (Heater Models 206A - 406A)
GAS PRESSURE ADJUSTMENT
Figure 16. Robertshaw 7200 (Heater Model 206A)
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GAS PRESSURE ADJUSTMENT
Figure 17. Robertshaw 7000 BDER (Heater Models 266A -
336A)
Figure 18. Robertshaw 7000 DERHC (Heater Model 406A)
GAS
PRESSURE
ADJUSTMENT