manual

9
WALL MOUNT INSTALLATION
***This installation required to have Duct Cover Model No. CH1120DC-1
Preparation before Installation
NOTE: TO AVOID DAMAGE TO YOUR HOOD,
PREVENT DEBRIS FROM ENTERING
THE VENT OPENING.
- Decide the location of the venting pipe from the
hood to the outside. Refer to Figure 8.
- A straight, short venting run will allow the hood
to perform more efficiently.
- Try to avoid as many transitions, elbows, and
long run as possible. This may reduce the
performance of the hood.
- Temporarily wire the hood to test for proper
operation before installing. If the hood does
not operate, check the circuit breaker or
house fuse. If the hood is still not working,
disconnect power supply and check the
continuity of all wire connections.
- Peel protective film off the hood (if any).
- Use duct tape to seal the joints between pipe
sections.
- If necessary, prepare back wall frame with cross
framing lumber for secure installation. Using
references on Table 2 and measurements on
page 16-17, decide the level of the lumber.
Refer to Figure 9.
Vent option installation
CAUTION: USE HAND TOOLS ONLY. DO
NOT OVER TIGHTEN SCREWS. IT MAY CAUSE
DAMAGE TO THE HOOD.
1. Choose the require vent option. Some
installation screws are already pre-attached to
hood. Refer to Figure 16. Please use Screws
Package {J} with pre-attached screws for wall
mount installation.
2. For 6” Round vent installation only:
- The 6” exhaust is already attached. (Figure
10) Align and secure the 6” Round Plastic
Collar {F} to two screws on hood. Follow
instructions in Step 5 to attach Hood Mounting
Bracket {K} and two Duct Cover Support {L}
(Figure 14)
3. For Top 3-1/4” x 10” vent installation only:
- Remove attached 6” exhaust and discard.
(Figure 10) Keep 13 screws to install 3-14” x
10” exhaust & vent cover.
Figure 8
Figure 9
Figure 10
Figure 11