Operating Instructions
Page 38
... makes banging noises or shuts off and on the inlet/outlet header. TIME CLOCK/FIREMAN'S SWITCH To operate the heater with a time clock, connect the timer to connect the time clock. The time clock should shut off . (A flat screwdriver may damage the heater, and is too tight.) 6. On millivolt heaters the...
... makes banging noises or shuts off and on the inlet/outlet header. TIME CLOCK/FIREMAN'S SWITCH To operate the heater with a time clock, connect the timer to connect the time clock. The time clock should shut off . (A flat screwdriver may damage the heater, and is too tight.) 6. On millivolt heaters the...