User Manual

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Landis+Gyr Chapter 3 - American GPR Index Cover & GPR Install
Installation Guide 98-1135 Rev AB 37
Figure 3 - 13. Insert 0.030 inch thick Shim and alternately tighten the Dial Wheel Screws to 3.5
inch-pounds (± 0.50 inch-pounds).
U WARNING: To avoid damaging the index pointer and dial wheel, take care not to over-tighten
the set screws.
Figure 3 - 14. Index Face Mount Dial Wheel Installed
6. Verify that the dial wheel rotates freely without rubbing the index surface.
A CAUTION: The installed dial wheel shall not move from the installed position, and cannot
physically contact the index face or other pointers on the index. If contact occurs, the index
should be replaced with an approved index. If the replacement index has plastic pointers,
make sure you follow the applicable Dial Wheel installation instructions for plastic pointers
instead (use the Balanced Dial Wheel).
Installing Balanced Dial Wheels on Plastic Pointer Indexes
1. Using a small flat blade screw driver, turn each screw counter-clockwise until the tip of each
screw is flush with the inner surface of the wheel.