Mec Speed Level 2684 ES, Руководство по обслуживанию и запасным частям

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“3084 Speed Level™ Sigma Lift” Service and Parts Manual November 2009
Page 3-3
M
E C H A N I C A L
C
O M P O N E N T S
M
ECHANICAL
C
OMPONENTS
This section describes the major components of the machine and the steps required to
service them.
B
A S E
When steam cleaning the base/undercarriage, cover electrical components
to prevent water penetration.
Steam clean the base as necessary, and inspect all welds and brackets. Check for
cylinder pins that have turned in their mounting, which may indicate sheared retaining
pins.
T
I R E S A N D
W
H E E L S
Inspect for cuts, chunking, side-wall damage, or abnormal wear. Any tire faults MUST
BE CORRECTED before further machine operation. Refer to Parts sections for
replacement tires.
FAILURE TO USE APPROVED PARTS MAY CAUSE DEATH OR SERIOUS
PERSONAL INJURY.
REPLACE TIRES WITH THE CORRECT TIRES TO MAINTAIN THE
RATING OF THE EQUIPMENT.
IF FOAM FILLED TIRES WERE FITTED AS ORIGINAL EQUIPMENT THEY
MUST BE REPLACED WITH EQUIVALENT SPECIFICATION TIRES AND
FOAM-FILL WEIGHT.
C
HANGING
T
IRES
Refer to “Lift and Support The Machine” in the Introduction section for instructions and
safety precautions.
Always block the wheels before lifting the machine.
1. Chock tires on the end of machine opposite the tire to be changed.
2. Break loose but do not remove lug nuts before raising the machine.
3. Lift the end of machine requiring a tire change and support with jackstands of ade-
quate capacity.
4. Remove lug nuts and pull the wheel off.
5. Install the replacement wheel.
6. Install lug nuts and tighten.
7. Lower the machine.
8. Tighten lug nuts to proper torque (Refer to machine specifications).
9. Remove the chocks.