FP 25/30/50 D / FP 10/20/3050 A
Issue: 04/2011
50
5 .4
Troubleshooting
5 .4 .1 General Hints
Even though we produce high quality, reliable equipment, there still can be problems
due to incorrect operation, poor maintenance, incorrect procedures etc.
This chapter has information about some common problems and about solving those
problems. It is not possible to cover all possible problems in an operating manual; we
suggest each owner develops a relationship with a competent cinema service provider.
X
NOTE
Z
Items marked (service) usually require experienced service technicians.
Z
Basically there are two types of errors:
- Type 1 errors: projector won’t run/stops immediately
- Type 2 errors: errors which do not stop projector
5 .4 .2 Projector Troubleshooting Chart (Type 1 errors)
Error
Cause
Solution
Nothing works
- main power is not available
- loose main power connection
- 24 V DC supply failed
- 24 V DC fuse on main terminal blown
- check fuses or circuit breakers
- check main power connections
- change (service)
- change
Motor runs, pilot
lamp is on, sound-
head LED won’t lit
- fuse blown on LED power supply
board
- check all, replace if blown
5 .4 .3 Projector Troubleshooting Chart (Type 2 errors)
Error
Cause
Solution
Noisy operation
- film is threaded incorrectly
- chains and/or gears are worn
- outboard intermittent bearing worn
- intermittent movement is worn [rare]
- thread correctly
- change
- change (service)
- change (service)
Rollers don’t turn
- poor cleaning
- roller worn or damaged
- clean regularly with alcohol
- change
Film break when
starting the film run
- frictions are not adjusted correctly
- friction shafts are running dry
- adjust
- lubricate with Cardan oil
Oil leak
- wrong oil
- too much oil
- oil tube / vent is blocked
- seals are defective [clean unit with
alcohol; find leak’s source]
- use Kinoton 3672 oil
- reduce oil quantity
- clean oil tube / vent
- replace seals (service)
Foam in oil gauge
glass
- wrong oil
- too little oil
- use Kinoton 3672 oil
- fill oil
Содержание FP 10 A
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Страница 21: ...FP 50 D Installation Mounting Issue 10 2010 11 2 3 2 Important Hints for Installation Projector Dimensions ...
Страница 64: ...FP 50 D Issue 04 2011 54 ...
Страница 86: ...FP 25 50 E FP 25 50 D FP 10 50 A Issue 04 2011 76 ...
Страница 90: ...FP 50 D Issue 04 2011 80 Figure 2 Fig 2A Fig 2B 3B Fig 2C 3C Fig 2D 3D Figure 3 2A 2C 2B 3A Fig 3A 3B 3C ...
Страница 92: ...FP 50 D Issue 04 2011 82 Fig 5A Fig 5B Fig 5C Figure 5 5B 5C ...
Страница 98: ...FP 50 D Issue 04 2011 88 8 2 2 Basic Unit Overview ...