Snorkel TL37J-sn7500 - Manual (Page 30)

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The unit must have a thorough inspection carried out every 6 months
in accordance with LOLER Regulations 1998 and a Certificate of
Thorough Inspection produced by a competent person.
Always ensure the machine structure is in good, sound, undamaged
condition. Any inspection procedure is always aided by keeping the
machine clean.
NB. Do not steam clean the battery charger or electrical
components.
Daily Checks.
1. Damaged or Loose Fittings.
Visually Inspect the machine for signs of wear and tear, damage, loose or missing
parts.
2. Wheels.
Check tyres are at the correct pressure, 55 psi (3.8 bar) and that the wheel nuts
are tightened using the correct torque setting (100Nm).
3. Hydraulic fluid.
The hydraulic oil tank is located underneath the slew cover on the left hand side of the
machine (looking from the cage end) .With the booms and outriggers in the transport
position, the hydraulic oil level should be visible between the upper and lower marks of
the dipstick.
Top up with ISO Grade 22 hydraulic oil if necessary.
Do Not Overfill the Tank
4. Safety Switches.
Check all limit switch arms are free from damage and move easily.
With outriggers in transport position, it must not be possible to operate the extending
structure.
With outriggers deployed, under load and top or bottom boom raised approximately
50mm, it must NOT be possible to operate the outrigger controls.
The flick boom is not interlocked with the outriggers.
5. Emergency Stop Switches.
Emergency stop switches must operate correctly. Check that each stops the machine’s
controls and that restarting is prevented until all stop switches are unlatched.
MAINTENANCE