CRH CRL Gforce MAX Quick Start Manual

Advanced Technique
CAUTION! Always wear safety glasses, ear protection, and a dust mask while polishing glass.
Step 1: Prepare The Equipment
1. Practice basic technique before beginning this process.
2. Prepare the water feed system using steps 1-3 on page 3.
3. Attach the backer pad by screwing it into the nozzle of the Gforce
Max. Identify the correct backer pad size using the disk size
(PHOTO B)
chart on page 2.
4. Select the Microforce disks using the disk grit chart on page 4 and
the damage guide on page 2. Set disks aside.
5. Draw a box around the damage on the opposite side of the glass
with a dry-erase marker.
6. Attach the splash guard to the glass. Center it over the damage.
Step 2: Remove The Damage
7. Attach the phase 1 Microforce disk to the backer pad.
8. Saturate the disk by pressing the water feed button while
covering the disk with your hand.
9. Press the disk flat on the glass. Keep it flat throughout the scratch
removal process.
10. Press the trigger and use light pressure while moving the
Gforce Max briskly back and forth over the damage. (PHOTO D)
11. Press the water feed button whenever the disk dries out.
12. Continue until the initial damage is gone. There should be a hazy,
rectangular shape remaining on the glass.
13. Clean the glass with water and paper towels.

STEP 3: Feather the area

14. Replace the disk with the phase 2 Microforce disk.
15. Feather the edges of the hazy area following steps 8-11.
Use light pressure while moving the Gforce Max back and forth.
Overlap the edges of the box where the hazy glass meets the clear
glass. (PHOTO E)
16. Feather the entire hazy area following steps 8-11. Use light
pressure while moving the Gforce Max back and forth over the
entire box. Continue until the hazy area becomes more
transparent.
17. Clean the glass with water and paper towels.

STEP 4: Clear the glass

18. Replace the disk with the phase 3 polishing disk.
(PHOTO F)
19. Apply a thin layer of clearing compound evenly to the disk.
20. Place the disk flat on the glass.
21. Clear the glass following steps 9-11. Use light pressure while moving
the Gforce Max back and forth in a uniform pattern over the hazy
area. Continue until the area is clear.
(PHOTO G)
22. Clean the glass with water and paper towels.
(PHOTO H)
4

DISK GRIT

Phase 1 Phase 2
360 1000
(PHOTO A)
Medium Damage
180 500
Heavy Damage
A B
(PHOTO C)
C D
E
F
G
H
Phase 3

WATER FEED BUTTON

BACKER PAD

DISK

Scratch Removal

Quick Start Guide

WATER FEED TUBE

TRIGGER

C.R. Laurence Co., Inc.
2503 E. Vernon Ave
Los Angeles, Ca 90058-1826
(323) 588 - 1281