UNPACKING

ASSEMBLY

(For 26,4 and 44 kW [90,000 and 150,000 Btu/Hr] Models Only)

1.Remove all packing items applied to heater for shipment.

2.Remove all items from carton.

3.Check items for any shipping damage. If heater is damaged, promptly inform dealer where you bought heater.

These models are furnished with wheels and handles. Wheels, handles, and the mounting hardware are found in the shipping carton.

Tools Needed

Medium Phillips Screwdriver

3/8" Open or Adjustable Wrench

Hammer

1.Slide axle through wheel support frame. Install wheels on axle. IMPORTANT: When installing wheels, point extended hub of wheels toward wheel support frame (see Figure 4).

2.Place cap nuts on axle ends. Gently tap with hammer to secure.

3.Place heater on wheel support frame. Make sure air inlet end (rear) of heater is over wheels. Line up holes on fuel tank flange with holes on wheel support frame.

4.Place front handle and rear handle on top of fuel tank flange. Insert screws through handles, fuel tank flange, and wheel support frame. Attach nut finger tight after each screw is inserted.

5.After all screws are inserted, tighten nuts firmly.

Hot Air

Screw

Outlet

 

Fuel

Tank

Flange

Wheel

Support

Frame

WheelNut

Cap Nut

Front

Handle

Axle

Rear

Handle

Air

Inlet

Extended

Hub

Figure 4 - Wheel and Handle Assembly, 26,4/44 kW

(90/150,000 Btu/Hr Models) Only

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Desa 20, 44 kW (150, 8 (30, 5 (70, 4 (90, 26, 000 Btu/Hr) owner manual Unpacking Assembly, Tools Needed