Snorkel S3246 CE Bedienungsanleitung PDF herunterladen (Seite 30)

Chapter 8 – Prestart Inspection

26 S2646/3246 – 0410063EE

Look for visible cracks in the weld and at the weld to

parent material joint. A bright light may be used to pro-

vide adequate visibility of the inspection area.

Pay close attention to welds in areas where changes in

cross section take place and near the attachment points

of highly loaded components.

Slide Pads

Visually inspect the scissors arm slide pads (refer to

Figure 8.15). The slide pads must be free to move with-

out obstruction. There is one slide pad on each side of

the chassis.

Figure 8.15 – Scissors Arm Slide Pads

Raise the platform from the lower controls to visually in-

spect the slide pads underneath the front of the platform

(refer to Figure 8.16).

Figure 8.16 – Platform Slide Pads

There is one slide pad on each side of the platform. The

slide pads must be in good condition and free to move

without obstruction.

Fasteners

Visually inspect all fasteners to see that none are miss-

ing or loose.

Pay particular attention to all of the bolts, nuts, roll pins,

collars, and snap rings that connect the scissors arms.

They should all be present, tight, and not damaged in

any way.

Upper Control Station

Inspect the platform and upper controls only if all func-

tions operated properly from the lower controls.

Guardrail System

The guardrail system (refer to Figure 8.17) includes the

top rail, mid rail, toeboards, and the entry gate.

Figure 8.17 – Guardrail System

Inspect all components of the guardrail system. The rails

and toeboards must all be in place and free of any dam-

age or deformation. Visually check the rail and toeboard

welds for cracks. All bolts, nuts and pins fastening the

guardrails in place must be present and not show any

signs of looseness.

Inspect the entry gate to be sure that it is securely pinned

in place and is not deformed in any way. Inspect the

safety chain to be sure it is present and securely fas-

tened to the gate. The chain, and the hook and eye that

secures it to the gate, must be free of damage and defor-

mation that may prevent it from functioning properly. In-

spect the pin that secures the gate to the rail. Make sure

the gate is secure when it is closed.

Platform Extension

A pin on each side of the platform secures the extension

deck to the main platform deck. The pin is connected to

a handle mechanism to release the extension deck.

ACaution

The extension deck is free to move when the pins

are disengaged. Make certain the pin is engaged

when the deck is extended in the working position

and when it is stowed.

Slide Pad

Toeboard

Top Rail

Mid Rail

Entry Gate

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