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51-UHS For Infinite Series MQRB4436, MQRB5143, MQRB6961

51-UHS can be inserted & removed from beneath

fireplace through access panel opening (Remove

glass door first).

Batteries for Remote Receiver can be changed by lifting 51-UHS

up through opening.

COMPONENT LOCATIONS

(See Each Section For Connections & Wiring)

The 51-UHS is designed for millivolt and IPI

Infinite units for in-unit installation of the

Remote Receiver, Fan Control Module, and

the IPI Module.

NOTE: When using GTF Fan Module, the 51-

UHS must be used.

Remote Receiver

IPI Module

Fan Control Module

Z36 FAN

120 VAC

POWER

VENT

CONTROL

MODULE

LAMP

TRANSFORMER

ASSEMBLY

VALVE

51-UHS

GAS LINE ROUTING OPTIONS

51-UHS MUST BE ACCESSIBLE

BATTERIES