Laser Reference pro shot L1-M, Service Manual

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#111 Penta Mirror Removal and Replacement
Note: For model L1-S, see procedure # 111-S
Tools required: .050" hex driver Time:
5/64 hex driver .25
Penta mirror spacer (S/T)
9/64 hex driver
1/16" 90
°
hex driver
A. Removal
1. Loosen halo assembly support bar screws and remove halo assembly
from housing. Leave screws in the bar to be sure they return to the same
places.
2. Using the .050" 90
°
hex driver, loosen the set screw in the base of the
penta mirror assembly.
3. Remove the penta mirror assembly.
B. Replacement
1. Place penta spacer (S/T# 50-1060) against the underside of the halo
assembly.
a. Slide the penta mirror assembly onto the motor shaft until it contacts
the spacer tool.
2. Using the .050" 90
°
hex driver, tighten the set screw in the penta mirror
assembly.
4. Replace the halo assembly.
NOTE: TAKE CARE NOT TO PINCH WIRES
#111-S Penta Mirror Removal and Replacement
Refer to motor replacement procedure #109-S for instructions.
Note: The lighthouse may have a number written along the top or bottom edge
of the glass. Please indicate this number when ordering a replacement penta
mirror.