Life PowerEase 90W, Руководство пользователя

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Appendix E
Repair and maintenance
Introduction The PowerEase ® 90W Power Supply requires no periodic maintenance program with the
exception of an occasional dry wipe-down of the instrument.
Encountering
problems
Check the troubleshooting section, see Appendix B
Contact Technical Support, see Appendix F
If the unit must be shipped back for repair, contact support for a Return Authorization
Number and shipping instructions; see Appendix F
Replace the fuse One extra fuse is supplies with the PowerEase ® 90W Power Supply. For additional fuses,
contact support; see Appendix F
To replace the fuse:
1. Turn off the main power switch at the rear of the PowerEase
®
90W Power Supply and
detach the power cord from the rear of the PowerEase
®
90W Power Supply.
2. Open the fuse compartment located inside the Power Inlet by inserting a small flat
blade screwdriver into the slot on top of the fuse compartment. Turn the screwdriver
to gently pry open the fuse compartment.
Note : The fuse compartment will not open with the power cord in place.
3. Pull the fuse holder out of the compartment and inspect the fuse. If the fuse is burned
or there is a break in the fuse element, replace the fuse with an identical type of fuse
(2A/250V).
4. Place the fuse holder back into the compartment.
5. Snap the cover closed.
Fuse compartment
Power inlet
Power switch
PowerEase
®
90W Power Supply User Guide
17