Cleaning, maintenance and repairs
Primera BAG0175.3 07.18
143
12.4.1
Inspection instructions for the dual circuit service brake system
1.
Leak tightness check
1. Check all connections, pipe lines, hose lines and screw connec-
tions for leak tightness.
2. Remedy leakages.
3. Repair any areas of chafing on pipes and hoses.
4. Replace porous and defective hoses.
5. The dual-circuit service brake system may be considered
leakproof if the drop in pressure is no more than
0.15
bar after
10
minutes.
6. Seal any leaking areas and replace leaking valves.
2.
Checking the pressure in the air reservoir
1. Connect a pressure gauge to the test connection on the air res-
ervoir.
Set value 6.0 to 8.1
+ 0.2
bar
3.
Checking the brake cylinder pressure
1. Connect a pressure gauge to the test connection on the brake
cylinder.
Set value: with brake not applied
0.0 bar
4.
Visual inspection of the brake cylinder
1. Check the dust sleeves or gaiters for damage.
2. Replace damaged parts.
5.
Joints on brake valves, brake cylinders and brake linkages
Joints on brake valves, brake cylinders and brake linkages must move
freely. Grease or lightly oil, if necessary.
Summary of Contents for DMC 6000-2
Page 60: ...Structure and function 60 Primera BAG0175 3 07 18 Row spacing 25 cm ...
Page 79: ...Structure and function Primera BAG0175 3 07 18 79 Fig 56 ...
Page 134: ...Cleaning maintenance and repairs 134 Primera BAG0175 3 07 18 Fig 115 ...
Page 157: ...Cleaning maintenance and repairs Primera BAG0175 3 07 18 157 12 12 Hydraulics diagram ...
Page 158: ...Cleaning maintenance and repairs 158 Primera BAG0175 3 07 18 Hydraulic brake Fig 136 ...
Page 160: ...Cleaning maintenance and repairs 160 Primera BAG0175 3 07 18 Fan hydraulic system ...
Page 162: ......