Installation manual

Page 26 RS-500/600 Series Doors Part No 4801-5154 Rev 01-2015
Spreader Bar Assembly
Length of Spreader Bar and chain may vary according to mounting option selected. For motor mounted 18” away,
the Extender Chain Spreader must be used. (See Diagram 14A)
CAUTION!
Failure to arrange spreader bar, sprocket and collar parts in specific order could result in damage.
NOTE: If sprockets are greater than 2 feet apart you must have Extended Spreader Bar and Chain Kit
(part #’s 0404-5214 Manaras Spreader Bar and 6450-7617 Manaras Soft Chain).
15 Mounting Brother Operator to
RS-500/600 Series Door
The Brother Operator will be mounted at the manufacture.
Below shows a RS-500/600 Series Door with a Brother
Operator. Refer to instructions page 33 and 34 for wiring
diagrams for Brother motor wiring.
Operator Shaft
Door Sprocket
Door Shaft
3/8” Lock Nut
3/8” Split Washer
3/8” Flat Washer
Chain Not Shown
for Clarity
Operator Sprocket
Flange Bearing
Collar
Hex Head Bolt
3/8” - 16UNCx1”
3/8” Flat Washer
Flange Bearing
Collar
Mounting Chain Spreader
Chain Spreader Mounted On
Door and Operator Shafts
Chain
Spreader Bar
!