Heater Subassembly And Installation - Trane Thermo King TriPac EVOLUTION Installation Manual

D D 2 2 / / D D 4 4 H H e e a a t t e e r r I I n n s s t t a a l l l l a a t t i i o o n n

Heater Subassembly and Installation

Turn the heater upside down and attach the following components:
1. Snap the air outlet hood onto the end of the heater.
2. Place the mounting plate onto the heater studs. Mounting hardware will be installed later.
3. Attach the short rubber hose and clamps onto the fuel inlet connection located at the base of the heater.
4. Insert the plastic fuel line all the way into the rubber hose until it bottoms out to prevent air gaps. Tighten both hose
clamps securely.
5. Attach the exhaust hose and metal clamp onto the fitting located under the OUTLET end of the heater. Turn metal
clamp to the center and tighten securely.
6. Insert the plastic air intake tube through the beveled opening of the small plastic mounting plate. Install the plastic
plate and tube onto studs located under the INLET end of the heater.
7. Install lock washers and nuts onto each of the mounting studs and tighten hardware securely
8. Install gasket to mounting plate.
9. The heater has two service data nameplates. Remove one and reinstall it onto the top of the heater so that it is
visible when the heater is installed.
10. Position the heater over the access hole with intake and exhaust hose and fuel line exiting the tractor. Attach the
heater to the floor with TEK screws and tighten securely.
N N o o t t e e : : Tighten TEK screws sufficiently to ensure a positive seal between mounting plate and mounting surface. Do not
over tighten!
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Figure 19. Drilling Hole In Floor Shown
TK 55676-19-IM-EN