Full Product Manual

GATEWAY
®
3G Solid Surface Portable Ramp Instructions Page 11 of 13
7. FINAL STEPS
7.1. Handrail scratches:
7.1.1. Use sandpaper (180 grit or equivalent) for touching up minor
scratches on architecturally finished handrails.
Do NOT use abrasives on paint or powder coat.
7.1.2. Sand in the direction of the grain as shown (FIG. 13).
7.2. Final checks:
7.2.1. Ensure that all fasteners are in place and secure.
7.2.2. Walk on the assembled ramp, checking for any undue movement.
7.2.3. Ensure that the level and slope have not shifted during installation.
7.2.4. Ensure that all handrail ends have loops installed.
8. MAINTENANCE AND SAFETY
8.1. Before each use, check the ramp for worn or damaged parts. If you find any of these conditions, do
not use the ramp.
8.2. Do not tamper with, attempt to repair, or modify any portion of the ramp.
8.3. Before each use, tighten any loose fasteners.
8.4. Keep the ramp surface clear of ice, snow, dirt, leaves, and other debris. For ice and/or snow,
remove all accumulations and sweep surface clean. For dirt, leaves, and other debris, sweep
surface or wash with a soft bristle brush and non-alkaline detergent, and rinse well.
8.5. The ramp surface may be slippery in wet conditions. Use caution if surface is wet as traction may
be reduced.
8.6. Store the ramp in a cool, dry place when not in use.
9. DEICING
For the safety of all users, it is important to keep your ramp clear of snow, ice, and other debris.
Always follow the deicing agent manufacturer’s directions.
EZ-ACCESS will not be held responsible for any injuries or damages that arise from the information
provided. ALWAYS check with the deicing product’s manufacturer or your local supplier to
determine which method is best for your situation.
Sodium Chloride (salt) and Calcium Chloride are particularly damaging to newly poured
concrete. In addition, these chemicals should not be applied to brick and stone surfaces.
While care has been taken to ensure that the table below is accurate, the information shown
is not all-inclusive. Manufacturers of deicing products may make changes to their products as
well as recommended functions and usage requirements. The deicing method you choose
should be researched with your deicer supplier so you can determine which method is best
for your situation.
The information below is taken from Fact Sheet 707, Cooperative Extension Service,
University of Maryland at College Park, University of Maryland Eastern Shore, and was up to
date at the time of this manual’s publication.
PRODUCT
MIN. WORKING
TEMP (
o
F)
SPEED OF
ACTION
DAMAGES
CONCRETE AND
METALS?
HARMFUL TO
PLANTS?
MAGNESIUM CHLORIDE
-13
VERY FAST
NO
MODERATE
CALCIUM CHLORIDE
5
FAST
YES
YES
SODIUM CHLORIDE (SALT)
18
MODERATE
YES
YES
POTASSIUM CHLORIDE
25
SLOW
OK ON OLD
CONCRETE
MODERATE
CALCIUM MAGNESIUM ACETATE (CMA)
25
SLOW
NO
NO
FIG. 13