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INS NO.

Rev.

08280311

12/08

PAGE

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RTS SERIES PACKAGES 07 THRU 22

END LOAD ALUMINUM DOOR AND FRAME

1. PREPARE FRAME AND INSTALL CLOSER

   No. 8-32 pan head machine screws.  Fasten

   Prepare header  1  and side jamb  2
   according to template.  Fasten mounting
   bracket  3  to  side  jamb  with  three

   header with lock washers and nuts.  Fasten

   header to side jamb with two No. 10-32
   flat head machine screws.  Fasten two
   1/4-20 flat head machine screws  4  to

   out of opening.

   angle bracket  5  to closer  6  with two
   hex head machine screws and flat washers.
   Install  two  fillister  head  machine
   screws  7  into  mounting tabs  on closer,

   bracket with two remaining 1/4-20 nuts and 

   Install closer into header by inserting 
   mounting tabs into mounting bracket  3 , then
   raise end of closer with angle bracket  5
   onto the two 1/4-20 screws  4 .  Fasten angle

   head machine screws  7  SECURELY.

   lock washers  8 .  Tighten the two fillister

   screws provided.

   Install cover plate  9  by sliding tab into
   frame and fasten opposite end to mounting
   bracket with two No. 8-32 flat head machine

   Prepare top of door according to template.

2. PREPARE TOP OF DOOR AND INSTALL ARM

   positioning pin in hole prepared in door

   Install the  two  1/4-20 hex  head  arm
   adjustment screws  10  into closer arm  11 .
   Align closer arm  in  door channel placing

   Turn  both 1/4-20  hex  head  alignment

   channel.  Keep closer arm centered in door.

   screws and flat washers  12 .

   screws  10  counterclockwise until they are
   wedged against door channel.  Tighten arm
   into place with two 1/4-20 pan head machine

3. PREPARE BOTTOM OF DOOR AND INSTALL PIVOT

   Prepare bottom of door according to template.

   8852 FLOOR PIVOT (7/8" WEB DEPTH)
   8853 FLOOR PIVOT (1-9/16" WEB DEPTH)

   Fasten door portion of bottom pivot  13  with

   Prepare floor according to template.  Fasten

   three 1/4-20 pan head machine screws  14 .  

   wood screws and plastic anchors.

   lower portion  15  with two No. 14 flat head

   Fasten door portion with two 1/4-20 pan head

   8855 THRESHOLD PIVOT (7/8" WEB DEPTH)
   Prepare bottom of door according to template.
   Fasten door portion of bottom pivot with three
   1/4-20  pan  head  machine  screws.  Prepare
   threshold according to template.  Fasten lower 
   portion with jamb nut.

   8857 THRESHOLD PIVOT (1-9/16" WEB DEPTH)
   Prepare bottom of door according to template.

remove spacer washers in mounting tabs.

   machine screws.  Prepare threshold according
   to template.  Fasten lower portion with two
   No. 14  flat  head  wood screws and  plastic
   anchors.

   Place bearing  16  onto  bottom  portion of
   pivot.  IMPORTANT:  To fit bearing correctly,
   the enclosed side showing the nomenclature of
   the bearing must face down.

4. INSTALL DOOR

   HOLD OPEN CLOSER - With a large adjustable
     wrench, turn closer spindle to hold open
     position (90° or 105°).

   NON-HOLD OPEN CLOSER - Completely close
     valves "A" and "B" by turning clockwise.
     With a large adjustable wrench, turn 
     closer spindle to approximately 90° .

   Position door at angle that coincides with
   the closer spindle.  Align top of door with
   closer spindle and bottom of door with pivot.
   Slide top and bottom of door into position 
   SIMULTANEOUSLY.  Fasten clamping block  17 
   to  arm   11  with  5/16-18  socket head cap
   screws 18 .   Alternate  fastening screws
   when tightening clamping block 17 .  
   TIGHTEN SECURELY.

5. ADJUST CLOSING SPEED

   Valve "A" - Controls closing speed from 
     maximum opening angle to 0° .  Clockwise 
     turns decrease closing speed, counter-
     clockwise turns increase closing speed.

   Valve "B" - Increases closing speed from
     maximum opening angle to 20° , turn valve
     counterclockwise.

6. DOOR ALIGNMENT

   Double Acting - Center  door  in  frame  by
     loosening two 1/4-20 pan screws  12  and
     adjusting the two 1/4-20 hex head alignment
     screws  10  as required.  Retighten pan
     head screws  12  SECURELY.

   Single Acting - To insure that door closes 
     tightly against stop, adjust top arm as 
     follows.  Loosen the two 1/4-20 pan head
     screws  12 ,  adjust  arm  fully  in  the
     direction of door swing.  Retighten 1/4-20
     pan head screws  12  SECURELY.

7. CLEARANCE ADJUSTMENTS (IF REQUIRED)
   If clearance differs from those shown on 
   template, adjust in the following manner.

   Loosen clamping block screws  18 .  Height
   adjustment is made by turning adjustment nut
   on lower portion of pivot clockwise to raise
   and  counterclockwise  to  lower  door.
   ADJUSTMENT RANGES - REFERENCE TEMPLATE.
   Retighten clamping block screws  18 .

8. DOOR REMOVAL
   For closers with hold open feature, place 
   door in hold open position.  For non-hold 
   open closers, open door to approximately
   90° .  Completely close valves "A" and "B"
   turning  clockwise.   Remove  clamping
   block  17  from  top  arm  11 .   With
   screwdriver,  depress  retaining clip on
   door portion of bottom pivot.  Slide door

   make approximately three turns.

NOTE: For RTS 88 models only - do not

INSPK NO. 08280310 Rev.12/08

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