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Installation Instructions Glass Door – TG 138 back-to-back non-locking pulls

Updated

1. Disassemble pulls

Back to back pulls disassembly

Fig. 1 Back to back pulls disassembly

NOTE: Pulls will come preassembled from factory with glass hardware for 3/8” [10] - 3/4” [19] glass.

Disassemble pulls on a flat surface.

  1. Using a hex key, loosen set screw in each internal pull standoff.
  2. Pull external pull assembly away from internal pull assembly.

2. Prepare pull assemblies for glass installation

External pull hardware

                              Description49 -3/16”60”72”84”
2TG 138 B2B GL pull handle, external279-010 279-011279-012 279-013
3Threaded Insert, 1/2-20 UNF, M6 x 1.0 NLLP 
4Anchor, threaded, M6-1.0 x 12.5 mm 
5Bushing, plastic, TG 138 5/8 - 3/4 GL 
6Gasket, 1-3/8” OD
Permanently affixed to standoff at factory		 
7Rod, threaded M6-1.0 x 1-3/4” 
8 1/4-20 x 1-5/8” socket head cap screw 
External pull standoff and hardware

Fig. 2  External pull standoff and hardware 

NOTICE

Threaded rods.
Rod, threaded M6-1.0 x 1-3/4”: for 3/8” [10] - 3/4” [19] glass.
Pull hardware (Fig. 3.2.1) is factory assembled to the external pull handle standoffs

  1.  Bushing installation on threaded rod.
    1. Insure bushing (5) is installed on each threaded rod.
  1. Check M6 threaded anchors are installed on their threaded rods.
    1. Threaded anchor (4) must be installed on its threaded rod in approximate location as shown in Fig. 2.

3. Assemble external pull assembly to glass

External pull hardware

3Threaded Insert, 1/2-20 UNF, M6 x 1.0 NLLP
4Anchor, threaded, M6-1.0 x 12.5 mm
5Bushing, plastic, TG 138 5/8 - 3/4 GL
6Gasket, 1-3/8” OD
Permanently affixed to standoff at factory
7Rod, threaded M6-1.0 x 1-3/4”
8 1/4-20 x 1-5/8” socket head cap screw
CAUTION
  • Use caution when handling glass.
  • Back to back ladder pull installation.
    It is recommended that two installers assemble back to back ladder pulls to glass
Exterior pull standoff against glass

 Fig. 3 Exterior pull standoff against glass

  1.  Place external pull assembly against glass.
    1. Align external pull standoffs with holes in glass and insert threaded anchors into holes in glass.
    2. Push external pull assembly toward glass until standoff gaskets (6) are flush with glass surface.
  1. Align threaded anchors with glass surface.
    1. Rotate each threaded anchor (4) until its inner surface is approximately flush with the glass surface (Fig. 3).
      This threaded anchor location will ensure that the setscrews in the interior pull handle standoffs are properly aligned with the threaded anchors (Para. 4).

4. Assemble internal pull assembly to glass

 

4Anchor, threaded, M6-1.0 x 12.5 mm
5Bushing, plastic, TG 138 5/8 - 3/4 GL
6Gasket, 1-3/8” OD Permanently affixed to standoff at factory
111/4-20 x 1/2” set screw, cone point, interior pull
Internal pull in installation position

Fig. 4 Internal pull in installation position

Fig. 5 Internal pull installed against glass

CAUTION
  • Use caution when handling glass.
  1.   Install internal pull assembly against glass.
    1. Align internal pull standoff gaskets with external pull threaded anchors.
    2. Move internal pull assembly toward glass until standoff gaskets are flush with glass surface.
  1.  Tighten set screw in each standoff.
    1. Using a 1/8” hex key, tighten set screws against threaded anchors.
      Note that threaded anchor (4) must be positioned on threaded rod so that setscrew cone contacts tapered part of threaded anchor (Fig. 5).

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