installatiOn
Water supplY:
HOse cOnnectiOn
1. Using the quick connect at the inlet of the unit, connect the water supply
to the unit. For best results, the input to the unit should be 3-6 GPM.
NOTE: Incoming water pressure must not exceed 3500 PSI.
2. Connect the discharge hose provided to the outlet of the unit.
3. Connect gun/wand/lance assembly to the discharge hose.
4. Make sure all connections are secured before start-up.
HigH pressure HOse cOnnectiOn
HigH pressure cOnnectiOn:
QuicK cOnnect
Connect the high pressure discharge hose by connecting one end to the
heater module and the other end to the gun assembly. Make certain the
quick connects are securely locked together.
HGM-SERIES Hot Water Heater module Operator's Manual
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