Wayne-Dalton 8850 - Manual (Page 23)

23
Please Do Not Return This Product To The Store. Contact your local Wayne-Dalton dealer. To find your local Wayne-Dalton dealer, refer to your
local yellow pages/business listings or go to the Find a Dealer section online at www.wayne-dalton.com
Tools Needed:
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Trolley operator
hEADER
OPERATOR RAIL
Tape Measure
OPERATOR MUST BE TESTED
AT TIME Of INSTALLATION AND
MONThLY ThEREAfTER TO
ENSURE ThAT DOOR REVERSES
ON CONTACT WITh 2 X 4 BOARD
LAID fLAT UNDER ThE DOOR.
fAILURE TO ADjUST OPERATOR,
If NECESSARY, CAN RESULT IN
SEVERE OR fATAL INjURY. If YOUR
OPERATOR IS EqUIPPED WITh A
PhOTOELECTRIC EYE SYSTEM,
ThEN ThIS MUST BE TESTED
AT ThE SAME TIME TO ENSURE
ThAT DOOR DOES NOT CLOSE
AND A CLOSING DOOR OPENS If
PhOTOELECTRIC EYE SYSTEM IS
OBSTRUCTED. fAILURE TO MAKE
ADjUSTMENTS, If NECESSARY,
CAN RESULT IN SEVERE OR fATAL
INjURY.
1. Install operator rail 1/2” to 1-1/2”
(13 - 38 mm) above high arc of top
section of the door.
2. Mount operator to ceiling so that
1” to 1-1/2” (25 - 38 mm)
clearance is maintained between
trolley rail and top section when
door is fully open (trolley rail will
slope down towards rear).
3. Attach door arm to operator bracket
4. Attach operator rail to suitable
mounting surface, 2 x 6 lumber
minimum.
5. Attach operator to ceiling using
perforated angle.
imPoRTaNT: ANGLES MUST BE
SECURELY ATTAChED TO SOUND
fRAMING MEMBER(S).
waRNiNg
OPERATOR
fRAMING MEMBERS
PERfORATED ANGLE
OPERATOR
RAIL
PERfORATED
ANGLE