Lamp; About The Halogen Lamp; Lamp Replacement - Martin Professional MAC TW1 User Manual

Lamp

DANGER! Installing a lamp that is not specified in this manual may create a safety hazard
and damage the fixture. Replace the lamp immediately if it is deformed or in any way
defective.
Important! The lamp voltage rating must exactly match the output voltage of the internal or
external dimming system used, or serious damage can be caused that is not covered by
the product warranty. See "Dimming options and lamp voltage" on page 12 for full details.

About the halogen lamp

The MAC TW1 is designed for use with the following 1200 watt tungsten-halogen lamps:
• Philips Hi-Brite 1200/80 FastFit: 80 V (P/N 97000006)
• Philips 1200/115 FastFit: 115 V (P/N 97000112)
• Philips 1200/230 FastFit: 230 V (P/N 97000113)
• Philips 1200/240 FastFit: 240 V (P/N 97000114)
This range of lamps has a color temperature of 3200 K, a color rendering index of 100, and an average
service life of 300 hours at full intensity. Lamps have an integral ceramic base.
To reduce the risk of lamp failure or explosion, replace the lamp when it reaches the limit of its average
service life. Note that lamp life is significantly extended while the lamp is dimmed and if the fixture is set to
economy mode (see "Lamp management" on page 17). Hours of lamp use are logged and can be read in
the fixture's display (see "Readouts" on page 18).

Lamp replacement

Warning! Wear safety glasses and gloves when handling lamps. The clear lamp bulb is
integral with the ceramic lamp base. Do not try to separate the bulb from the base.
Replacement lamps are available from your Martin dealer.
The clear bulb must be perfectly clean. Do not touch it with your fingers. Clean the lamp with an alcohol
wipe and polish it with a dry cloth before installing, particularly if you accidentally touch the bulb.
To replace the lamp:
1. Disconnect the fixture from power and allow it to cool for at least 45 minutes.
2. Lock the head.
3. Release the screw on the lamp access cover and open the cover.
10
Figure 2: Lamp removal / refitting
MAC TW1 user manual