Maintenance
5-6
Part 1089210A04
E 2010 Nordson Corporation
Bulb Replacement (contd)
NOTE: Do not touch the quartz portion of the bulb with bare hands. Use
protective gloves.
4. See Figure 5-4. Grasp the ends of the bulb and push it to one side. Lift
one end of the bulb out of the retaining hole; the other end of the bulb
should come out of the other retaining hole.
5. Place one end of the new bulb into the retaining hole, push to one side
and lower the bulb into place. Install the remaining end of the bulb into
the other retaining hole.
6. Place the old bulb in the new bulb packaging and dispose of according
to your company disposal policies. Refer to the Safety section for the
bulb return policy.
7. Install the RF screen on the lamphead base with the eight M4 screws.
Torque the screws to 1.18−1.57 NSm (0.87−1.16 lb-ft).
Figure 5-4 Bulb Removal
Reflector Replacement
Two types of reflectors may be used in the lamphead: Flood and Focus.
The reflectors use different retaining brackets within the lamphead.
1. Perform the Preparation procedure on page 5-5.
2. Turn or place the cradle assembly so that the entire bulb area is
exposed and accessible.
3. Remove the screen and bulb as described in Bulb Replacement.
4. See Figure 5-5. Remove the six mounting screws and the two retaining
bars from the lamphead base.
To Next Page
Loading...