Storage; Care And Maintenance; General Safety Instructions; Service Indicator - Kärcher MIC 50 Manual

Retaining pin with locking pin
1
Towing eye
2
Vehicle chassis
3
Bolt
4
Locking pin
5
2. Attach the towing eye at the front of the vehicle chassis on the
right-hand side.
3. Insert the retaining pin into the towing eye and secure with the
locking pin.
10.2.2 Releasing the hydraulic brake cylinder
The nuts for releasing the brake cylinders are located to the left
and right of the articulated joint.
Hydraulic brake cylinder
1
1. Release the nut on the hydraulic brake cylinder to the left and
right.
10.2.3 Opening the bypass valves
The bypass valves are located on the bottom side, in the front
area of the rear end.
Bypass valve
1
70
1. Unscrew the bypass valves 3 revolutions (width across flats 24
mm).
2. Fasten the tow rope on the towing eye at the front or rear.
3. Pull the vehicle slowly onto the transporting vehicle.
4. After towing, tighten the nuts on the brake cylinder again (tight-
ening torque 70 Nm) and close the bypass valves.
11

Storage

WARNING
Risk of injury and damage
Note the weight of the device.
1. Change the engine oil and engine oil filter.
2. If there is a danger of frost, check whether there is enough an-
tifreeze in the coolant.
3. Clean the vehicle inside and out.
4. Place the vehicle in a dry, protected place on an even surface.
5. Turn the ignition key to the "Stop" position and remove it.
6. Switch off the main switch.
7. Jack up the vehicle when storing over one month.
8. Disconnect the battery.
9. Charge the battery every 2 months.
12

Care and maintenance

12.1 General safety instructions

WARNING
Risk of fatal injury from moving traffic
Prior to maintenance or repair work, get the vehicle out of the
hazard zone of the moving traffic, and wear a warning vest.
DANGER
Crush hazard
When working under raised attachments, ensure these are al-
ways mechanically locked (shimming).
WARNING
Risk of injury and damage
Keep away from the drive area. Be aware of the engine after-run-
ning time after switching off (3-4 seconds).
Disconnect the battery before working on the electrical system.
CAUTION
Risk of injury due to inadvertently starting up vehicle.
Before you clean and service the vehicle, or exchange parts or
adjust them to a different function, switch off the vehicle and re-
move the ignition key.
CAUTION
Risk of burns from hot surfaces and operating fluids
Allow the vehicle to cool down sufficiently prior to all maintenance
and repair work.
ATTENTION
Do not let fluids such as engine oil, hydraulic oil, brake fluid, die-
sel or coolants end up in the environment. Dispose of these fluids
in an environmentally friendly manner.
ATTENTION
Repair work may only be carried out by authorised customer ser-
vice centres or by qualified staff in this area who are familiar with
all relevant safety instructions.
Welding work on the vehicle or vehicle chassis is not allowed.

12.2 Service indicator

The service indicator lights up when the respective maintenance
needs to be done.
The service indicator flashes on the display:
 after 50 operating hours when the initial inspection needs to be
performed.
 Next service after 250 operating hours.
 Then every 500 operating hours.
Note
The service indicator must be reset by the Customer Service.

12.3 Maintenance intervals

Note
In order to preserve warranty claims, all servicing and mainte-
nance work during the warranty period has to be performed by an
English