Service plan Jetbroom A/H

Please observe the safety and environmental regulations when carrying out checking and service tasks. Marcel Boschung AG company rejects any liability for personal or material damage arising from failure to comply with these regulations.


Service plan for the vehicle

Vehicle service consists of services at regular intervals, periodical checks as well as a oneoff service:

Service tasks50 h first service after 50 h / 12 months
250 h Regular service every 250 h / 12 months
500 h Regular service every 500 h / 24 months
1000 h Regular service every 1000 h / 48 months
ChecklistDaily Daily check during the operating season
Weekly Weekly check during the operating season

The following service plan refers to the basic vehicle. Please also refer to the service plan for the attachments (e.g. sweeper-blower unit, snow plow).

Where two parameters are given for the service interval (e.g. “Every 1000 h / 48 months”) the condition which occurs first has priority.

The individual service plans – except the one-off service after 50 hours – have to be carried out cumulatively: Every 500 operating hours carry out the 250-hours service and the 500-hours service; every 1000 operating hours carry out the 250-hours, the 500-hours and the 1000-hours service etc.

TypeDaily check
Visual inspectionCheck vehicle for possible damage
Check for leaks
Check locking of driver’s cab
Fill level checkCheck engine oil level of drive engine (with dipstick!)
Check engine oil level of work engine (with dipstick!)
Check coolant level of drive engine; before onset of winter: check frost protection
Check coolant level of work engine; before onset of winter: check frost protection
Check hydraulic fluid level (gage glass on tank)
Check fuel level
Function testFunction test of the indicator lights and illumination of instrument panel and control panel
Function test of the parking brake
Function test of the lighting and signaling systems
Check tire pressure (for pressure see wheel ID plate in the vehicle)
MiscellaneousClean the vehicle
Check and – if necessary – clean air filter cartridge; if frequently sweeping: weekly
Check error messages on on-board computer and Vpad; take required actions
TypeWeekly check
Visual inspectionCheck tread pattern and check tires for possible damage
TypeService after 50 h – one-off
Visual inspectionCheck condition of pressure filters, replace if necessary
Check axle geometry
Oil changeOil change on wheel hubs/reducer front/rear p. 193
Oil change on axle differentials front/rear p. 193
Oil change on transfer gearboxes front/rear p. 191
Oil change on pump distributor gearbox
Oil change on water pump (if frequently sweeping)
Fill level checkCheck hydraulic fluid level (gage glass on tank)
Check engine oil level of drive engine
Check engine oil level of work engine
Check coolant level of drive engine
Check coolant level of work engine
Central lubrication system (option): Check lubricant level and consistency
Check battery fluid levels
Refill screen wash liquid
Function testCheck tilting and locking system of the driver’s cab
Check fixing of engines on the chassis
Check fixings of pumps on the engine
Check fixings of the radiators
Check fixings of the axles
Check wheels for tight seating ( 650 Nm)
Check fixing systems of the attachments3
Check steering locks
MiscellaneousCheck/clean all hydraulic filters (except pressure filters)
Clean filter elements of the air filters, replace if necessary; if frequently sweeping: weekly
Check/re-tighten multi-V belt of the drive engine p. 178
Check/re-tighten multi-V belt of the work engine
Check error messages on on-board computer and Vpad; take required actions
TypeService every 250 h / 12 months
Visual inspectionCheck condition of pressure filters; replace if necessary
Check axle geometry
Fill level checkCheck engine oil level of drive engine
Check engine oil level of work engine
Check oil level of axle differentials front/rear
Check oil level of transfer gearboxes front/rear
Check oil level of automatic gearbox
Check oil level of the pump distributor gearbox
Check hydraulic fluid level (gage glass on tank)
Central lubrication system (option): Check lubricant level and consistency
Refill screen wash liquid
Function testCheck tilting and locking system of the driver’s cab
Check fixing of engines on the chassis
Check fixings of pumps on the engine
Check fixings of the radiators
Check fixings of the axles
Check wheels for tight seating (650 Nm)
Check fixing systems of the attachments (Front mounting plate, ring gear of the sweeper-blower unit, rear blower unit, spreader etc.)
Check steering locks
MiscellaneousCheck/clean all hydraulic filters (except pressure filters), including filters in the hydraulic tank
Clean filter elements of the air filters, replace if necessary; if frequently sweeping: weekly
Check/clean water filter; if frequently sweeping: weekly
Check/re-tighten multi-V belt of the drive engine
Check/re-tighten multi-V belt of the work engine
Check battery fluid levels
Clean battery poles with lukewarm water
Check error messages on on-board computer and Vpad; take required actions
TypeService every 500 h / 24 months
Oil changeChange engine oil in drive engine
Change engine oil in work engine
MiscellaneousChange oil filter in drive engine
Change oil filter in work engine
Change fuel filter in drive engine
Change fuel filter in work engine
Change fuel pre-filter in drive engine
Change fuel pre-filter in work engine
Remove coils of the magnetic valves and grease cores with high-temperature grease
Corrosion prevention: Check/replace corrosion protection
TypeService every 1000 h / 48 months
Oil changeOil change on wheel hubs/reducer front/rear
Oil change on axle differentials front/rear
Oil change on transfer gearboxes front/rear
Oil change in automatic gearbox (Pay attention to the oil quality!)
Oil change on pump distributor gearbox
Change hydraulic fluid
Coolant of work engine and drive engine: Change after 48 months, independently of operating hours (Check frost protection!)
MiscellaneousAdjust valve clearance on drive engine
Adjust valve clearance on work engine
Replace hydraulic offline filter
Replace hydraulic pressure filters (2 ×)
Replace AdBlue filter

Servicing the attachments

In addition to the service tasks included in the vehicle service plans the attachments require some tasks at a special service interval:

Service tasks500 h Regular service every 500 h / 12 months
ChecklistDaily Daily check during the operating season
Weekly Weekly check during the operating season

The following service plan applies to standard attachments with which the Jetbroom is usually equipped. Please follow the service plan for the individual attachment in case of attachments which are not described in these instructions for use.

Visual inspectionCheck for possible damage
Check for leaks (especially hydraulic cylinders of the broom and the snow plow)
Function testFunction test of the lighting and signaling systems
If there is a risk of frost: bleed the water system or provide frost protection
MiscellaneousClean the attachments
AttachmentWeekly check
Snow plowCheck degree of wear of the scrapers and support wheels
Sweeper-blower unitCheck degree of wear of the broom
Check position of the cowling
Dirt hopperEmpty the dirt hopper and clean the suction grid and the suction flaps
Clean the seal of the rear flap
AttachmentService every 500 h / 12 months
Snow plowLubricate lubrication points of the snow plow
Sweeper-blower unitLubricate lubrication points of the sweeper-blower unit
Check pivoting range of the sweeper-blower unit (stops)

JB9000User Manual