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H4960700 Date 20.11.08 Issue 002
16
PLATFORM CAGE CONTROLS
Dual axis joysticks in the cage, electrically control proportional valves which operate the
four principal functions of the platform. Simultaneous boom movements can be
performed at reduced speed. For smooth operation the controls have an automatic soft
start / stop feature. The controls are protected against accidental use by an integral
deadman switch.
OPERATION
Once the stabilsers are correctly deployed the platform can be operated from the cage.
Operators must always wear a work restraint harness. They must ensure that their
combined weight plus tools and equipment does not exceed 200Kg, which is the
maximum payload for this type of platform.
PUSH BUTTON CONTROLS
.
1. D.C
Power
This pushbutton when pressed and held down stops the vehicle engine and
energises the DC hydraulic power unit, the cage controls can then be operated
as normal. This system relies on the vehicle battery being in good condition,
prolonged use of this system will flatten the battery.
2. Emergency Stop
This cuts the power from the hydraulic circuit. The engine will also stop if the legs
are deployed. Releasing the push-button will restore full hydraulic power (after re-
starting engine).
3. Engine Start/Engine Stop
This switch when turned starts (I) or stops (O) the vehicle engine.The vehicle
ignition must already be on in the cab. The engine must be running and the PTO
engaged to run the hydraulic pump.
4. Cage Load
A warning LED on the control panel illuminates, and a buzzer sounds, when the
permitted work platform load is exceeded. The platform controls are disabled until the
load is removed.
Содержание VM 135
Страница 15: ...H4960700 Date 20 11 08 Issue 002 15 PLATFORM CAGE CONTROLS...
Страница 34: ...H4960700 Date 20 11 08 Issue 002 34 ILLUSTRATED COMPONENT LAYOUT AND PARTS LISTS...
Страница 37: ...H4960700 Date 20 11 08 Issue 002 37 SUBFRAME STABILISER ASSEMBLY...
Страница 42: ...H4960700 Date 20 11 08 Issue 002 42 CRADLE WEIGHING SYSTEM ASSEMBLY...
Страница 45: ...H4960700 Date 20 11 08 Issue 002 45 VM135 HYDRAULIC CIRCUIT...
Страница 46: ...H4960700 Date 20 11 08 Issue 002 46...