Did you find what you’re looking for? The Truth Hardware Web site is a great resource
for the latest product and installation information. It’s available at www.truth.com
29
Synchronous Operation
Please Note: To use multiple motors on a single skylight you will need to
follow the previous installation instruction for each motor. The wall switch
connection, HPI connections or remote ‘Learn’ procedure only happens to the
Leader of the group.
1. Verify Skylight Weight
Important Skylight Information:
•
The skylight lid weight must not exceed 200 lbs. (91 kg) at the chain.
•
Verify number of motors required based on skylight
lid weight:
Number of
Motors req’d
on Skylight
Maximum
Weight (at
the chain)
2
125 (57 kg)
3
165 (75 kg)
4
200 (91 kg)
2. Install Chain Base
•
Evenly space motors on skylight.
•
Please refer to single motor instructions for mounting details.
Chain
carries ½
of total
lid weight