Maintenance and Inspections:
A designated person must verify that the dumper complies with all regulations, codes, and standards that
apply in the location where the clamp is
used
.
Inspections:
DO NOT use the dumper if an inspection reveals any structural damage. Structural
damage might include, but is not limited to, cracked welds, warping or other deformation of the frame
members or cart-engaging assembly (see FIG. 1 on p. 6, FIG. 2A-C on p. 7). Restore the dumper to
normal operating condition BEFORE using it again.
Regular/Frequent: The person(s) designated to conduct inspections
by your employer
must do so
before the dumper is used for the first time, and before each subsequent use
. If the dumper is
infrequently used, conduct regular inspections at least once every 2 weeks. Person(s) designated to
conduct inspections should inspect the dumper for:
1. Fraying or damage to the cable;
2. Structural damage or deformation;
3. Proper functioning of the latch mechanism;
4. Damage or deformation of the chain, the carabiner, or the quick link that connects the chain
to the base frame.
5. Unusual noise, binding or rough rotation of the cart-engaging assembly.
Periodic: inspect the following at least once per month for corrosion, rusting, damage, excessive wear, or
noisy or rough operation:
1. Pivot points and pivot point pins ;
2. Cart-engaging assembly release mechanism
a. Chute release handle;
b. Chain, carabiner, and quick link;
c. Latch
Handle;
d. Latch;
e. Handle
pins;
3. Labels (as shown in Fig. 3, p. 11).
Maintenance:
The end-user (your employer) must implement a maintenance program to ensure the
proper function and safety of the dumper, and is responsible for training employees to work on the
dumper. “Work on” refers to operating, loading, cleaning, servicing, maintaining, or repairing the product.
ONLY trained, competent maintenance personnel or contractors should perform inspection, maintenance,
or repair work.
Step 1: Tag the dumper, “Out of Service.”
Step 2: Conduct “Before each use” and “Frequent” inspections.
Step 3: If deformity, corrosion, rusting, or excessive wear of structural members is present, DO NOT use
the dumper. Contact Vestil for instructions. If the cart-engaging assembly does not rotate smoothly or
makes noise when released, apply grease through the 3/16 inch grease fittings. If the mechanisms still
function noisily even after applying lubricant, contact Vestil for directions.
Step 4: Perform all other necessary adjustments and/or repairs.
The reader should understand the significant difference between necessary
adjustments and repairs, and modifications.
¾
An
adjustment refers to a simple correction that restores the dumper to normal operating condition,
such as tightening loose fasteners, or removing dirt or other debris from the surface of the dumper; a
repair refers to replacing worn parts with new replacement parts.
¾
DO NOT use the dumper if adjustments and/or repairs are incomplete! Return the dumper to service
ONLY after finishing all necessary repairs and adjustments.
(Continued on p. 11)
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