Start-Up Instructions; To Shut Down - Flagro THC-355DF Operating Instructions Manual

1 For LP - Connect the POL inlet on the regulator of the heater to the propane
cylinder.
For NG - Ensure the Heater is provided with a gas supply of 9.0" WC
2 Ensure fuel selector valve on heater is in the proper position
(Propane or Natural Gas).
3 Turn on fuel supply.
4 Depress the fan switch to the "ON" position. The fan motor will start and air
will be pushed through the outlet of the heater.
5 Depress the heat switch to the "ON" position. The burner should ignite
and hot air will be pushed through the outlet of the heater.
6 Confirm & Set proper manifold pressure (see page 7)
7 Set the thermostat (if provided) to desired temperature.
Visually watch the Power Supply Indicator light. (see heater label if power
8
is acceptable)
9 If heater fails to ignite after 3 attempts, call your supplier for service.
1 Close fuel supply.
2
Move "Burner" switch to "OFF" position.
3 Wait 2-3 minutes and move "FAN" switches to the "OFF" position.
4 Disconnect heater from fuel supply.
Important Note
When heater is to be stored indoors, the connection between the propane supply cylinder(s) and the
heater must be disconnected and the cylinder(s) removed from the heater and stored in accordance
with CSA B149.5, Natural Gas and Propane Installation Code & ANSI Z223.1/NFPA 54
START UP INSTRUCTIONS

TO SHUT DOWN

6