Section 7, Plumbing the System
3If the Distribution Module is not utilized, connect the cabin fan heater supply lines to the supply coolant “Outlet” from the Oasis™ Heating Module. Ensure there are no kinks or sharp bends that might restrict the fluid flow. See Figure 7-2: Three Approved Methods of Installing Heater Hose (Consult ITR for Alternative Methods and Products) for methods of attaching the heater hose.
Connect the cabin fan heater return lines to the return coolant “Inlet” on the Oasis™ Heating Module. Ensure there are no kinks or sharp bends that might restrict the fluid flow.
4Fill the Oasis™ Heating Module through the filler neck with the recommended propylene glycol/water anti-freeze solution and bleed all trapped air.
Do not operate the Oasis™ Heating Module until the proper water/anti-freeze solution has been added to the Oasis™ Heating Module and the heating system and all trapped air has been bled. An inadequate mixture may cause system circulation problems and potential Oasis™ Heating Module damage and/or personal injury.
Use only a non-toxic, propylene glycol based coolant with additives recognized as safe “GRAS” by the FDA. Refer to the anti-freeze manufacturer recommendations for instructions for your application.
Figure 7-2: Three Approved Methods of Installing Heater Hose (consult ITR for alternative methods and products)
International Thermal Research | 7-5 |