Install Instructions
11
Vent damper assembly includes pre-wired
connection harness with polarized plug for use on all
EI control systems.
3. Mount vent damper assembly on draft hood without
modication to either. Refer to instructions packed
with vent damper for specic instructions. Vent
damper position indicator to be visible to users.
CAUTION
Provide adequate clearance for servicing -
provide 6" minimum clearance between damper
and combustible construction.
CAUTION
Do not use one vent damper to control two heating
appliances.
Figure 9: Vent Damper Installation
WARNING
Failure to properly install and use this Blocked
Vent Switch may result in property damage,
personal injury or loss of life.
E. Install Vent Damper. See Figure 9.
1. Open Vent Damper Carton and remove Installation
Instructions. Read Installation Instructions
thoroughly before proceeding.
NOTICE
Please refer to the specications, installation
instructions and troubleshooting guide packed
in the vent damper carton for complete detailed
installation instructions.
2. Vent damper should be same size as draft hood
outlet. See Figure 1. Unpack vent damper carefully
- DO NOT FORCE CLOSED! Forcing vent
damper may damage gear train and void warranty.
V. Venting (continued)