Fuse Replacement; Leakage Test - ConMed Linvatec 10k Manual De Instrucciones

3.3

Fuse Replacement

1. Turn the pump power off and disconnect the
mains power cord.
2. Using a flat blade tool, remove the fuse
holder.
3. Replace the fuses with the correct value, as
stated on the pump or in the Technical
Specifications section of this manual, that
corresponds to the local voltage
3.4

Leakage Test

The purpose of this test is to measure the
amount of 50/60 cycle leakage from the
transformer primary to the circuitry of the
instrument. The AC leakage from any exposed
metal part to earth ground and from all exposed
metal parts having a return to chassis must not
exceed 100µa.
Test Equipment Required:
ED&D Leakage Current Tester, Model LT-601
or equivalent.
Procedure:
1. Plug the power cord into the back of the
pump. Plug the pump power cord into the
test instrument test receptacle.
2. Turn the pump on and allow to warm up a
minimum of two (2) minutes.
3. Measure the leakage current.
4. Turn the pump and test equipment off.
Disconnect all test equipment from the
pump.
5. If leakage exceeds limits, the unit may have
a faulty line cord or power transformer and
should not be placed into service until the
problem has been resolved.
E-17
E