■
Ground Control Switches
Machines with Hydraulic Controls
Figure 9.15 - Ground Control Switches
With the Ground/Platform Selector
set to
ground:
Check that each of the boom moving valve levers
(see Figure 9.16) (
through to
) cause the
EPV16 to move the way it should.
Check the valves in both di rec tions.
For cor rect op er at ing pro ce dures see the “Op er a -
tion” chap ter 10.
Figure 9.16 - Ground Boom Controls
Pay particular attention to the Emergency
Stop switch
(see Figure 9.15) to see that it
turns the EPV16 engine off when the red
button is struck.
With the booms raised op er ate the
Emer gency
Lower Switch
in con junc tion with the
En able
Switch
.
The booms should be gin to lower.
For de
tails on cor
rect emer
gency low
er
ing
op er at ing pro ce dures see “Emer gency Op er a tion”
chap ter 11.
■
Platform Control Switches
Machines with Hydraulic Controls
Figure 9.17 - Platform Control Switches, Steel
Platform
Figure 9.17 - Platform Control Switches, Non
Insulated Fibreglass Platform
Figure 9.17 - Platform Control Switches, Low
Voltage Insulated Fibreglass Platform
On the ground con trol box set the
Ground/Plat -
form Se lec tor
to plat form (see Fig ure 9.21).
EPV16 – 13642-1
Rev A
page 9 - 7
9. Pre-operational Inspection
OFF
PLATFORM
ON
ON
BASE
LIFT
ENABLE
lb
kg
STABILISER
BOOMS
13540-1 REV B
ENABLE
EMERGENCY
LOWER
ELECTRIC
FUEL
START
CHOKE
IMPORTANT
ROTATE
RIGHT
LEFT
JIB
BOOM
UP
DOWN
UPPER
BOOM
UP
DOWN
LOWER
BOOM
UP
DOWN
SLEW
RIGHT
LEFT
ELECTRIC
FUEL
1
3
5
2
4
-1
R
E
V
B
LIFT
ENABLE
lb
kg
EMERGENCY
LOWER
START
CHOKE
ELECTRIC
FUEL
1
3
5
8
6
-1
R
E
V
B
LIFT
ENABLE
lb
kg
EMERGENCY
LOWER
START
CHOKE
ROTATE
RIGHT
LEFT
JIB
BOOM
UP
DOWN
UPPER
BOOM
UP
DOWN
LOWER
BOOM
UP
DOWN
SLEW
RIGHT
LEFT
1
3
6
8
7
-1
R
E
V
A
LIFT
ENABLE
CHOKE
lb
kg
START
ELECTRIC
FUEL
EMERGENCY
LOWER
