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ZF PADOVA
TROUBLESHOOTING
7
SYMPTOMS
1) No oil pressure
in the main circuit or
lubrication in
neutral or in gear position
2) Low oil pressure with
drive engaged
3) High oil temperature
4) Oil level fluctuating
*
You are advised to contact authorised ZF service centres to rectify the points marked with this
symbol.
Plus d'informations sur : www.dbmoteurs.fr
CAUSES
1 - No oil in gearcase
2 - Suction filter completely clogged
3- Pump drive coupling broken
1 - Oil level toolow
2 - Incorrect position of gear shift
lever
3 - Suction filter partially clogged
4 - Incorrect oil type
5 -Trolling lever in trolling range (if
present)
1 - Water flow rate in oil cooler too
low
2 - Oil cooler dirty
3 - Oil level too high or too low.
4 - Incorrect oil type
5 - Clutch slipping
1 - Inefficent or erratic oil/water heat
exchange
18
RIMEDIES
- Fill with oil
* - Remove and clean the filter
* - Remove pump and replace cou-
pling
- Insufficient oil level
- Register the control in the distri-
butor
- Replace with prescribed oil
* - Replace valves and pipelines with
others of larger internal diameter
* - Clean oil cooler
- Restore normal level
- Drain gearbox and fill with correct
grade
- Check operating pressure
* - Replace oil cooler
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