Heat Controller HDG42 Heat Controller, Inc, Installation Instructions, HDG Series Air Handler

Heat Controller, Inc. INSTALLATION INSTRUCTIONS HDG Series Air Handler

A 1:4

ENSURE THE RETAINING

CHANNEL IS FULLY ENGAGED

WITH THE COIL RAIL.

DETAIL A

RAILS

A

RAILS

Fig.3 VERTICAL DOWNFLOW & HORIZONTAL LEFT APPLICATIONS (lower front service panel removed “view”.)

STRAPS

REAR WATER CATCHER TOP AIR STOP HORIZONTAL ADAPTER KIT

FRONT WATER

CATCHER

VAPOR LINE CONNECTION	AUXILIARY HORIZONTAL
	DRAIN CONNECTION
LIQUID LINE CONNECTION
VERTICAL DRAIN PAN
	PRIMARY DRAIN
	CONNECTION

AUXILIARY UPFLOW/DOWNFLOW

DRAIN CONNECTION

The Max. resistant pressure of evaporator is up to 16MPa (2320PSI)

Fig.4 INDOOR COIL AND DRAIN PAN SET-UP

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