Additional Controls & Instruments; Brush Pressure - Scarab MERLIN Operating And Basic Maintenance Instructions

ADDITIONAL CONTROLS & INSTRUMENTS

BRUSH PRESSURE

Do not exceed a pressure of 2.5 bar when adjusting brush pressure
settings. Failure to comply will result in drastically reduced brush life.
(1) - AIR-PRESSURE REGULATOR - Used to adjust the amount of
up/down-thrust applied to the brush(es) ¤.
(2) - AIR-PRESSURE GAUGE - Indicates the amount of pressure being applied
to the brush(es) ¤.
(3) - WIDESWEEP SWITCH - Turns function ON/OFF.
(4) - SIDE BRUSH SWITCH - Turns function ON/OFF.
¤ This function is only effective while the relevant brushes are fully deployed.
Part No. SCAZ038022 2.4.1
CONTROLS FOR OVERHEAD WANDER BOOM OPTION - These are mounted just above the wander
boom handle and consist of two buttons for selecting fan extra-boost speed (3rd Speed) of approx. 2500
rpm and/or the low-pressure dust suppression water supply. Engine speed will automatically increase
to 1800 rpm when fan 3rd Speed is selected.
Push button in to activated (button locks- in). Turn to release. (direction of arrows)
10
Operating Instructions - Unidrive Truckmounted Road Sweeper
SIDE BRUSH CONTROLS
MOUNTED IN CAB
1
2
WIDESWEEP CONTROLS
MOUNTED ON SUBFRAME
1
3 4
2
E&OE