Wayne-Dalton Quantum 3414 User Manual download pdf (Page 11)

Step 14: Install Wired Infrared Safety Sensor Wall Mounting Brackets

Use the following instructions if your opener is

equipped with Wired Infrared Safety Sensors. If

you just installed the Wireless Infrared Safety Sen-

sors go to step 19.

Select a mounting position 5 inches above the floor to

center line of wall bracket. The sending and receiving

units should be mounted inside the door opening to

minimize any interference by the sun. However, the

sensors should be mounted as close to the door track

or inside edge of the door as possible to offer maxi-

mum entrapment protection. It is very important that

both wall brackets be mounted at the same height

for proper alignment.

The brackets may be temporarily mounted to the jamb with a 1” flat

head nail (provided), permanently mount the wall mounting bracket

to both door jambs. In some installations it may be necessary to

attach wooden spacers to the wall to achieve the required clear-

ance. Expansion bolts (not included) may be required to attach

brackets to walls constructed of materials other than wood or gyp-

sum.

Step 15: Install Wired Infrared Safety Sensor Wall Mounting Brackets

Attach the “U” brackets to the wall brackets

with a 1/4 -20 carriage bolt, washer and hex

nut (provided). Insert the bolt from the inside

of the “U” bracket and hand tighten only at this

time.

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Wayne-Dalton Quantum 3414 User Manual Page 11