- Oasis Heating Module Diesel and AC Heating System for Recreational Vehicles and Yachts Installation and Operating Manual

Section 9, Installing the Distribution Module

Figure 9-7: Connecting two Heating loops.

Use only a non-toxic propylene glycol based coolant with

additives generally recognized as safe ”GRAS” by the FDA in the

coolant side of the Distribution Module. Refer to the anti-freeze

manufacturer recommendations for instructions for your

particular application.

! DANGER

Do not operate the Oasis™ Heating Module and Distribution

Module, DM12 (Optional) until coolant is in the Oasis™ Heating

Module and Distribution Module and all trapped air has been

bled.

ARNING

NOTICE

All plumbing lines must be run and secured so as to prevent

damage, chafing and kinking.

9.5 Filling/Purging the heating system

The Distribution module contains two valves with ½”NPT

connections to be used for filling the heating loop. To initially fill

up and bleed the air out of the system, do the following:

1. Connect a hose to the outlet of a diaphragm pump and to the

“fill inlet valve” on the distribution module. Attach a hose to the

International Thermal Research 9-7