Desa TD120A - Manual (Page 7)

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ASSEMbLy
Continued
Figure 10 - Burner Installation
Figure 11 - Attaching Regulator Hose to
Burner Fuel Line
10. Inspect length of gas hose on bottom of
burner assembly for any cracks, cut, holes
or excessive wear. Do not use heater if
hose is damaged.
11. Sliding hose into upper pole, install burner
and reflector assembly to base (see Fig-
ure 10).
12. Align hole in burner assembly pole with
hole in upper pole (see Figure 10). Secure
burner assembly to upper pole using a
wing bolt. Be sure to tighten wing nut
completely.
Align Hole
in Burner
Assembly
With Hole in
Upper Pole
Figure 12 - Connecting Regulator to
Propane/LP Gas Tank
13. Lift tank cover. Install regulator hose to
burner fuel line using wrenches provided
in hardware bag (see Figure 11).
14. Securely connect regulator to propane/LP
gas cylinder (see Figure 12). When con-
necting regulator assembly to tank valve,
hand tighten nut clockwise to a positive
stop. dO NOT use a wrench to tighten.
Use of a wrench may damage quick clos-
ing coupling nut and result in a hazardous
condition.
15. Open cylinder valve. Apply a noncorrosive
leak detection fluid to connections at
regulator. Bubbles forming show a leak.
16. If leaks exist, turn off propane/LP cylinder
valve. Disconnect leaking connection.
Check and clean connection. Reconnect
regulator and leak check again.
17. If no leaks are present, pull cover down
over tank and legs. Unit is now ready to
light.