Snorkel TL37, Operator'S Manual

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TL37J – 511116-000-EN-A 17
• Turn the switch to the right to enable lower controls
to work
• Turn the switch to the left to enable upper controls
to work.
Note
The lower controls override the upper controls. To op-
erate the machine from the upper controls, turn the
switch to upper controls(to the left) before mounting
the platform.
Push the emergency stop button inward when the
upper controls are not in use to protect against un-
intentional operation.
Platform Raise/Lower Button
The platform raise/lower button is used together with the
platform raise/lower levers to raise or lower the platform.
• Hold down on the platform raise/lower button.
• Still holding the platform raise/lower button down,
use the platform raise/lower levers to raise/lower
the platform.
Figure 7.2 – Lower Controls Platform Raise/Lower
Levers
Outrigger Raise/Lower Button
The outrigger raise/lower button is used together with
the outrigger raise/lower levers to raise/lower the out-
riggers.
• Hold down on the outrigger raise/lower button.
• Still holding the outrigger raise/lower button down,
use the outrigger raise/lower levers to raise/lower
the outriggers.
• An alarm sounds as the outriggers lower or raise.
Upper Controls
The upper controls (refer to Figure 7.3) are located on
the control panel in the platform.
Chapter 7 – Controls
Danger
Pinch points may exist between moving components.
Death or serious injury will result from becoming
trapped between components, buildings, structures,
or other obstacles. Make sure all personnel stand
clear while operating the aerial platform.
y
Controls to position the platform are located on the
lower control panel on the chassis and on the upper
control panel in the platform.
Lower Controls
The lower controls are located on the side of the chas-
sis as shown in Figure 7.1. Upper control functions can
also be operated from the lower controls.
Platform
Controls Off
Lower
Controls
Outriggers
Raise/Lower
Button
Platform
Raise/Lower
Button
LED
Lights
LCD
Display
Platform
Raise/Lower
Levers
Outrigger
Raise/Lower
Levers
Emergency
Stop
Control Select/
Ground Opera-
tion Switch
Figure 7.1 – Lower Controls
The following are located on the lower control panel:
• Emergency Stop Button
• Control Selector Switch
• Platform Raise/Lower Button
• Platform Raise/Lower Levers
• Outriggers Raise/Lower Button
• Outriggers Raise/Lower Levers
Caution
Only authorized personnel should operate the aerial
platform. Unqualified personnel may cause injury to
coworkers or property damage.
Emergency Stop Button
The emergency stop is a two-position red push button.
• Push the emergency stop button inward to discon-
nect power to all control circuits.
• Twist and pull the button outwards to restore power.
Control Select/Ground Operation Switch
Insert the key into the control selector switch.
• In the Off position, neither the platform controls nor
the ground controls will work.