Reznor R6GF Option - Installation - Economizer - Light Commercial - Manual (Page 6)

INSTALLATION
INSTRUCTION
DOWNFLOW ECONOMIZER # 558870
PACKAGE EQUIPMENT MODELS
*R6G(D,F) 024*–060* / *R8GD 036*-060*
*P6SD 024*-060* / *Q6SD 024*-060*
5
Mixed-Air Sen sor In stal la tion In struc tions
For Elec tric Heat Mod els:
Step A:
Remove Blower Door and unit supply duct-cap
assembly if necessary. (Access to duct-cap assembly
is performed through horizontal supply close-off
cover.)
Step B:
Locate Unit mixed-air sensor wires. Connect
economizer mixed air sensor wires supplied in parts
bag.
Step C:
Install mixed air sensor with supplied self-tapping
screw to blower shelf through the hole in the flange of
the sensor bracket.
Locate the sensor with approximately 6" inches of
clearance from any obstruction, while ensuring that
the wires will reach the sensor.
Note: See picture for mixed air sensor location for
Electric Heat Units. For Gas Heat applications
refer to the instruction on previous page.
Step D:
Connect sensor wires to mixed air sensor, ensure that
connections are tight, wires are protected from sharp
edges and cannot become entangled by rotating
equipment. Secure wires with zip-ties as necessary.
Step E:
Go back to step 12 of installation instructions and
complete economizer installation steps.
UNIT MIXED AIR
SENSOR WIRES
ELECTRIC HEAT KIT
MOUNTING LOCATION
HORIZONTAL
SUPPLY CLOSE
OFF COVER
MIXED AIR SENSOR
MOUNTING
LOCATION