Revised 3/04/11
2.9
Section 2
Installing the Curing Lamp
CAUTION: Switch instrument off and unplug the
power cord before beginning.
CAUTION: Always wear gloves when touching the
curing lamp to prevent damage to the lamp.
1. Open the main cover of the instrument exposing the
components.
2. Locate the reflective cover (
1
Figure 2-W) housing
the curing lamp.
3. Using the screwdriver provided, remove the screw
and washer located at the bottom of the reflective
cover (Figure 2-W).
CAUTION: Do not compress or hold the lamp by the
sides as it may cause splintering.
6. Locate the position of the "+" and the "-" on the
electrodes of the curing lamp. Position the lamp so
that the "+" and "-" are inserted into the connection
ports bearing the same mark.
7. Insert lamp into the connection port and push
carefully inwards as far as it will go. If necessary, rock
the lamp slightly for full insertion (Figure 2-Y).
Contact
Spring
1
Figure 2-W
4. Open the reflective cover by moving it upwards.
5. Hold the curing lamp at the base (Figure 2-X).
Figure 2-X
Figure 2-Y
CAUTION: If the lamp electrodes are inserted the
wrong way, the lamp will work, but will wear out very
quickly and may fail soon after insertion.
NOTE:
Be sure that the priming wire (Figure 2-Z), located
on the instrument, is set between the contact spring on the
lamp (see Figure 2-Z).
Priming
Wire
Figure 2-Z
8. Press the reflective cover downwards. Reinsert and
tighten the washer and screw.
9. Close the main cover of the instrument.
