Snorkel SPM20-sn00000 User Manual
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7. Function Check – Check all machine controls for operation. (See Section 2.5)
If optional equipment is installed on this machine refer to Section 3 for specific Pre-Start
Inspection and Operation instructions.
2.4 DAILY WALK-AROUND INSPECTION
Begin the
“Walk – Around Inspection” at item one (1) as noted on the diagram. Continue around
machine check each item in sequence for the conditions listed in the following checklist.
WARNING
TO AVOID POSSIBLE INJURY, BE SURE MACHINE POWER IS “OFF” DURING “WALK-
AROUND INSPECTION”.
DO NOT OPERATE MACHINE UNTIL ALL MALFUNCTIONS HAVE BEEN CORRECTED.
IMPORTANT
DO NOT OVERLOOK VISUAL INSPECTION OF THE BASE FRAME UNDERSIDE. CHECK
THIS AREA FOR OBJECTS OR DEBRIS, WHICH COULD CAUSE EXTENSIVE MACHINE
DAMAGE.
NOTE: On all components, make sure there are no loose or missing parts, that they are
securely fastened, and that no visible damage, leaks or excessive wear exists in
addition to any other criteria mentioned.
1. Drive and Caster Wheels – Check for any debris stuck to or around wheels.
2. Base Frame – Check pot-hole-protection system components; check for loose wires or
cables dangling below the base.
3. Manual Descent Control Valve – See note above.
4. Motor/Pump/Reservoir Unit – No evidence of hydraulic leaks.
5. Batteries – Battery cables; no corrosion.
6. Platform Assembly and Gate – Quick-Change platform mounting and mounting screws;
platform fasteners; platform railings; entry bar or gate in proper working order.
7. Platform Control console – Platform control; placards secure and legible; emergency stop
switch reset for operation; Control markings legible.
8. Ground Control Station – Main Power Selector Switch operable; placards secure and
legible; emergency stop switch operates properly.
9. Mast Assembly – Mast sections; slide pads; mast chains; sequencing cables; platform
control and power cables (on side of mast); power cables properly tensioned and seated in
sheaves; cable sheaves rotating freely.