Operation - Upright TL49 Operator's Manual

Operation

Before operating the TL49 Work Platform it is
imperative that the Pre-Operation Inspection has
been completed and any deficiencies have been
corrected. The operator must also be fully trained
on this machine.
TOWING
WARNING
Before Towing, ensure that the Elevating Assembly
is properly stowed and secured using the Locking
Pin, and that the Outriggers are raised, retracted
and locked into position. See Pre-Transport
Inspection on as before. Ensure the tyres are free
from damage, inflated to the correct pressure and
have sufficient thread depth. Ensure the breakaway
cable is properly attached to the towing vehicle
before driving away.
Adjust the Jockey Wheel using the screw handle until
the Towhitch is just above the height of the tow ball on
the towing vehicle.
Position the tow vehicle and fit the breakaway cable to
a suitable attachment point on the towing vehicle (not
the tow ball stem or towing pin).
While pushing the release button on the Towhitch lower
the Receiver onto the Tow Bar using the screw handle
on the Jockey Wheel, until the catch snaps into position.
Then when the receiver is secure and the Tow Bar is
taking some of the machines weight retract the Jockey
Wheel to its full extent, at which point the Jockey
Wheel will be in its locked position. Retighten the
clamp. This will negate the possibility of the wheel
moving and so the possibility of the Jockey Wheel
screwing down during transport.
Connect the electrical lead to the tow vehicles socket.
Check all lights for correct operation before transporting
the machine.
NOTE:
Exercise caution during brake "Running In" period
(First 500 miles or 850 Km). When parking on
slopes fully tension the Hand Brake. When moving
the TL49 in reverse ensure that the Hand Brake
spring is fully compressed. Check that the TL49 is
moving in reverse. When not in use it is advisable to
chock wheels to prevent movement.
DEPLOYING THE OUTRIGGERS
Position the TL49 on a firm, level surface. Apply the
handbrake and then lower the Jockey Wheel until it comes
into contact with the surface and retighten the clamp. As
the Jockey Wheel is further lowered release the locking
mechanism on the Tow Hitch Receiver. When clear of the
tow bar move the towing vehicle a small distance away
from the TL49. Next ensure that the TL49 is switched to
the ON position using the Keyswitch on the Outrigger
Control Box and that the Emergency Stop Buttons are also
OFF (turned clockwise to release).
DANGER
It is important that all outriggers are correctly
deployed on a firm surface capable of withstanding
the loads imposed. The Chassis MUST be
correctly levelled before elevating the platform.
WARNING
DO NOT use the TL49 Work Platform unless the
System OK LED (Outriggers Ready) is illuminated.
1. Before deploying the Hydraulic Outriggers it is
necessary that the area be cleared of any objects or
personnel that may infringe on the Outriggers
deployment radius.
2. Turn the Keyswitch located on the Outrigger Control
Box to the 'Chassis' position and deploy the
Outriggers using the Toggle Switches until the
Outrigger Foot Pads come into contact with the
surface. Care should be exercised that the Foot
Pads are orientated correctly.Reference Figure 1.
3. When all four Outriggers are in contact with the
surface the Chassis can then be elevated. This
should be done by extending each Outrigger one at a
time in small increments until both of the Road
Wheels have just cleared the surface.
4. Ensure that the machine is level in all planes using
the Bubble Level located at the rear of the Chassis.
The last operation to be carried out before entering the
Platform should be to check each of the Outriggers
individually for their stability and that in each instance the
Outrigger Limit Switch is activated. When the Keyswitch
is in the 'CHASSIS' position and the Outriggers are
properly deployed there should be no warning alarm.
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