Part No. SCAZ042891 1.3.4
24
E&OE
Operating Instructions Scarab M6
USING THE HIGH-PRESSURE WATER SYSTEM (OPTION)
High pressure water can be hazardous, always wear goggles or suitable eye/face protection.
Exercise extreme care when using the lance, do not direct the jet at other people or electrical connections.
Failure to comply can result in serious injury.
The high pressure water is used on the following options:-
• Front spray bar (
1
).
• Hand lance and retractable hose* (
2
).
To operate any of the above options the auxiliary engine must be
ON
. Press the high pressure water switch on the auxiliary
control panel
and open the appropriate valve(s) for the
function(s) required.
Retractable hose
The hand lance (
2
) is attached to a 13 metre long rubber hose fitted
to a hose reel (
3
). When extending the hose, a ratchet mechanism
allows the reel to lock in place. Further extending past the ratchet
allows the reel to retract.
The position of the hose reel and hand lance is determined by the
machine specification.
*These options always fitted on the drivers side.
It is vital that the water system is drained totally if the air
temperature is expected to fall to 0°c or below.
Draining the system -
Open tank Drain valve: Refer to Page 23.
Remove water strainer (
4
). Open pump drain valves (
5 and 6
).
This pump should NEVER be permitted to run dry.
!
FRONT SPRAYBAR VALVE
2
1
HOSE REEL
HAND LANCE
3
5
6
4
HIGH PRESSURE PUMP
