cleaning Fiber-optic light
Wipe debris off the end of the optic fibers at the handpiece with an alcohol soaked cotton swab. (Fig. 26)
CAUTION:
Do not use any sharp pointed tools to clean the optic fiber end face. In case the light
becomes dim, contact your dealer.
changing Fiber-optic light
Disassemble the handpiece from the handpiece cord. (See Installation &
Assembly)
Remove the handpiece sleeve. Use a small screw driver to push the
lamp out. (Fig. 27)
Align the lamp pins of the new lamp with the holes and push the lamp
into place.
Align the mark on the handpiece sleeve with the same mark on the
handpiece cord. Push the sleeve to the cord until it clicks.
(Fig. 28)
CAUTION:
Do not touch glass part of new lamp and exercise care when mounting a new lamp to
avoid dislodging the o-ring from the groove.
WARNING:
Do not use the device if it appears to be defec-
tive.
NOTE:
If a failure occurs, contact the supplier of your Sym-
metry IQ product. Repair by unauthorized person may void
warranty.
replacing the FUse
Depress the spring tabs located on the top and bottom of the power connector assembly and remove it to
change the fuses. (Fig. 29)
Replacement Fuse: T1.25AL/125V (120V) Order No. UP4FUSE120,
T400mAL/250V (230V) Order No. UPFUSE230
WARNING:
Use a fuse with the following specified rating.
(120V : T1.25AL/125V, 230V : T400mAL/250V)
