SRT55D Off-Highway Truck
3-8
Safety, Operation and Maintenance Manual
Controls and Operating
Caution: Move the transmission shift lever
to Neutral befor selecting schedule.
2. Parking Brake Switch
T h e d r i v e r c a n p e r f o r m r e a r b r a k i n g
independently. Such brake can be used for
load parking or stopping.
3. Front Brake Pressure Reduction
Press bottom of switch to give a
50% reduction in front brake pressure. The
lower front pressure reduces the risk of wheel
lockup in slippery conditions. To return to full
front brake pressure; press the top of the
switch.
4. Hazard Warning Lights
Press bottom of switch to make four Diretion
Indicators ash simultaneous; press the top of
the switch to turn them off .
5. Headlight
Press the bottom of the switch to electrify the
Headlight (Dipped Beam/Main Beam); the
Dipped Beam/Main Beam of the combined
switch will be effective; otherwise, they will be
ineffective.
6. Fog Lamp Switch
Press switch bottom to turn on the rear fog
lamp. Press the upper part of switch to turn off
the rear fog lamp.
7. Clearance Lamp Switch
Press switch bottom to turn on the front and
rear clearance lamp. Press down the upper
part of switch to turn off the lamp.
8.Rear lamp switch
Press switch bottom to turn on rear lamp,
Press down the upper part of switch to turn off
rear lamp.
9. Small Lamp Switch
Press switch bottom to turn on rocker switch
indicator. Press down the upper part of switch
to turn off indicator.
10.Backup Switch