Upright TL49 Operator's Manual page 4

8
9
To operate the Toggle Switches above the Keyswitch (13)
must be turned to the anticlockwise position - CHASSIS.
Figure 3 : Lower Control Box
INDEX NAME FUNCTION
NO.
1 SWITCH : Turn clockwise for power 'ON', in
ON/OFF/ centre position for power 'OFF' and
EMERGENCY anticlockwise for 'EMERGENCY
OVERRIDE OVERRIDE'. (Must be held against
spring pressure in this position)
2 SELECTOR Select function to be operated. Left
SWITCH Hand position for BOOM1, the next
position for BOOM2 and the next
position for TELESCOPE. The SLEW
function is the Right Hand position.
Only one function can be selected at
any one time.
3 JOYSTICK Squeeze the Interlock Switch,
CONTROL coloured red. This will activate the
LEVER controller. T o activate the BOOM1 UP,
BOOM2 UP, TELESCOPE
RETRACT or ROTATE RIGHT
functions the controller should be
pushed forward.
To activate the BOOM1 DOWN,
BOOM2 DOWN, TELESCOPE
EXTEND or ROTATE LEFT functions
the controller should be
pulled back. The speed that each
function operates is related to how far
the Joystick is moved from the centre
position.
4 EMERGENCY Push red button to cut off power to all
STOP functions (OFF). Turn clockwise to
SWITCH release and restore power.
5 SYSTEM OK Illuminates to indicate that the
INDICATOR Outrigger Switches are activated, i.e.
the Outriggers have been properly
deployed and that power is now
available to the Upper Control Box.
NOTES :
* An alarm is located in the Upper Control Box. This will sound when Tilt Sensor is activated, and while this alarm is on only
the Emergency Override controls can be used. This alarm will also sound when an Outrigger Limit Switch opens.
The On/Off/
Emergency
Override Switch
2
is located on the
left side of the
4
Upper Control
Box.
To utilize the
1
Emergency
Override feature
turn and hold
the Switch to the
'EMERGENCY'
position.
Figure 2 : Upper Control Box
11
10
12
INDEX NAME FUNCTION
NO.
6 BATTERY This red L.E.D. (Light Emitting Diode)
CONDITION indicates the condition of the
INDICATOR batteries. It is constantly illuminated
when the batteries are more than
80% discharged. It flashes repeatedly
when the batteries are 70%
discharged. It is not illuminated when
the batteries are fully charged.
7 LEVEL This toggle switch allows the Platform
SWITCH to have its 'level' adjusted either
forwards or backwards. To activate
this switch the Platform must be
stowed and the ON/OFF/
EMERGENCY OVERRIDE Switch
must be held to the Emergency
Override Position.
8 EMERGENCY Push red button to cut off power to all
STOP functions (OFF). Turn clockwise to
SWITCH release and restore power.
9 BOOM 1 Boom1 can be raised by holding
TOGGLE toggle switch UP, and it can be
SWITCH lowered by holding toggle switch
DOWN.
10 BOOM 2 Boom2 can be raised by holding
TOGGLE toggle switch UP, and it can be
SWITCH lowered by holding toggle switch
DOWN.
11 TELESCOPE The Telescopic Boom can be
TOGGLE extended by holding toggle switch UP,
SWITCH and it can be retracted by holding
toggle switch DOWN.
12 SLEW The elevating assembly can be
TOGGLE slewed LEFT by holding toggle switch
SWITCH LEFT, and
RIGHT by holding switch RIGHT .
15
13
To operate the Toggle Switches above the Keyswitch (13)
must be turned to the anticlockwise position - CHASSIS.
Figure 4 : Ourtrigger Control Box
INDEX
NO.
13
14
15
16
17
18
4
3
6
5
7
17
18
16
14
NAME FUNCTION
KEYSWITCH Turn the Key anticlockwise to select
the CHASSIS controls or clockwise to
select the PLATFORM controls.
Power OFF is in the centre position.
EMERGENCY Push red button to cut off power to all
STOP functions (OFF). Turn clockwise to
SWITCH release and restore power.
OUTRIGGER The Outrigger assembly can be
TOGGLE extended by holding toggle switch
SWITCH DOWN, and retracted by holding
Rear Left switch UP.
OUTRIGGER The Outrigger assembly can be
TOGGLE extended by holding toggle switch
SWITCH DOWN, and retracted by holding
Rear Right switch UP.
OUTRIGGER The Outrigger assembly can be
TOGGLE extended by holding toggle switch
SWITCH DOWN, and retracted by holding
Front Left switch UP.
OUTRIGGER The Outrigger assembly can be
TOGGLE extended by holding toggle switch
SWITCH DOWN, and retracted by holding
Front Right switch UP.