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Instructions for use MASTERmatic LUX M25 L - 1.009.3630, MASTERmatic LUX M05 L - 1.009.3640
6 Checking for malfunctions and troubleshooting | 6.1 Checking for malfunctions
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6 Checking for malfunctions and troubleshooting
6.1 Checking for malfunctions
CAUTION
Overheating of the device.
Burns or product damage from overheating.
4
If the device overheats, stop working and have the service personnel repair
the device.
CAUTION
Missing or damaged O-rings.
Malfunction and premature failure.
4
Make sure that all O-rings are on the coupling and are undamaged.
4
If the medical device overheats while idling, check the cooling air flow.
4
If the medical device overheats when exposed to load, the medical device
needs to be serviced.
4
When the speed drops or is uneven, the medical device needs to be ser-
viced.
4
If there is no O-ring on the motor coupling, replace the O-ring.
Also refer to:
Instructions for use of motor
6.2 Troubleshooting
WARNING
Repair WITHOUT using KaVo original spare parts.
Parts such as the cover can come loose and cause injury. Aspiration, swallowing
of parts and danger of suffocation.
4
Only use spare parts that comply with the specification for repair; original
KaVo spare parts comply with the specification.
NOTE
If a repair is done with NON-KaVo original spare parts, this may constitute a
product modification that leads to the loss of CE conformity. In the event of
damage, the responsibility is with the service company or the operator.
The introduction of a modified product in the market, in which the reasonable
suspicion exists to endanger the safety and health of patients or users, is pro-
hibited by Medical Device Law §4, Abs.1 No. 1 and therefore requires its own
conformity check.
6.2.1 Replacing the O-rings on the motor coupling
CAUTION
Improper care of the O-rings.
Malfunction or complete failure.
4
Do not use Vaseline or other grease or oil.