Chapter 6 – controls, Battery disconnect switch, Axle controls – Snorkel TB100J Manufactured/EMS Kits 7-05 and after User Manual

Page 23: High range speed selector – 4x4, Lower controls, Danger, Caution

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TB100J – 0192517

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Figure 6.2 – Axle Controls

High Range Speed Selector – 4x4

The high range speed selector (refer to Figure 6.3) is

located on the top of the chassis near the front of the

machine.

Figure 6.3 – Top of Chassis

This valve works in conjunction with the drive range

switch on the upper controls to determine the maximum

drive speed on four-wheel drive machines. Lock the knob

in the upward position for maximum drive speed.

Lower Controls

The lower controls (refer to Figure 6.4) are located on the

right side of the turntable. Boom and platform functions

can be operated from the lower controls. The following

are located on the lower control panel.

Start switch

Emergency stop button

Controls selector switch

Ground operation switch

Turntable swing switch

Main boom elevation switch

Boom extension switch

Boom speed knob

Jib articulation switch

Platform level switch

Platform rotate switch

Engine/Emergency power switch

Engine speed switch

Fuel switch (dual fuel machines)

Hydraulic warm-up switch (option)















Chapter 6 – Controls

Controls to position the platform are located on the lower

control panel on the turntable and on the upper control

panel in the platform. Drive controls are located on the

upper control panel only.

Danger

Pinch points may exist between moving compo-

nents. Death or serious injury can result from be-

coming trapped between components, buildings,

structures, or other obstacles. Make sure all person-

nel stand clear while operating the aerial platform.

Battery Disconnect Switch

The battery disconnect is located behind the door on

the left side of the turntable above the batteries (refer

to Figure 6.1).

Figure 6.1 – Battery Disconnect Switch

The battery disconnect removes electrical power from all

electrically controlled functions when in the off position.

Place the switch in the on position to electrically connect

the battery to the electrical system.

Caution

Only authorized personnel should operate the aerial

platform. Unqualified personnel may cause injury

to coworkers or property damage. Lock the battery

disconnect switch in the off position before leaving

the aerial platform unattended.

Turn the battery disconnect switch off to prevent unau-

thorized use of the aerial platform.

Axle Controls

The axle controls (refer to Figure 6.2) are located on the

top of the chassis at the rear of the machine.

One of the controls operates the jack to raise and lower

the chassis and the other operates the axle extend and

retract functions.

Battery Disconnect Switch

Axle Lever

Jack Lever

High Range Speed

Selector Valve

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