Wayne-Dalton 451 Garage Door Opener User Manual


 
19
MAINTENANCE AND FINISHING INSTRUCTIONS
MAINTENANCE
An occasional light cleaning will also help maintain an aesthetically pleasing appearance. The only regular maintenance necessary is that of annual washing. Mild solutions of
detergents or household ammonia will aid in the removal of most dirt, and the following are recommended levels:
One cup of Tide™, or other common detergents, which contain less than 0.5% phosphate, dissolved into fi ve gallons of warm water. NOTE: The use of detergents containing greater
than 0.5% phosphate is not recommended for use in general cleaning of garage doors. NEVER BLEND CLEANSERS OR DETERGENTS WITH BLEACH.
ACRYLIC GLAZING CLEANING INSTRUCTIONS:
1. To clean acrylic glazing wash with plenty of nonabrasive soap or detergent and water. Use the bare hand to feel and dislodge
any caked dirt or mud. A soft, grit-free cloth, sponge or chamois may be used to wipe the surface. Do not use hard or rough
cloth that will scratch the acrylic glazing. Dry with a clean damp chamois.
2. Grease and oil may be removed with kerosene or a good grade of naphtha (No aromatic content.). Users of these solvents
should become familiar with their proper ties to handle them safely.
3. Do not use: Window cleaning fl uids, scouring compounds, gritty cloths, leaded or ethyl gasoline, or solvents such as alcohol,
acetone, carbon tetrachloride, etc.
1. Attach the broken cable safety device, with cable attached, to the section using (8) 1/4”-20 X 5/8” self drilling screws.
2. Place the bottom section in the opening.
3. Install the verticals over the rollers.
4. Follow the rest of the door installation per the instruction manual.
5. After the door installation is complete, rotate the cam arm up, and connect the cable arm to the cam arm with the bolt and locking nut.
6. Operate the door to verify that there is clearance between the track and section for the cable arm.
7. Adjust the track as needed.
BROKEN CABLE
SAFETY DEVICE
(SES)
CABLE ARM
5/8” X 20 SELF
DRILLING SCREWS (8)
#10 X 1-1/2”
BOLT W/LOCK NUT
CAM ARM
CABLE ARM
Broken Cable Safety Device Installation