Martin Imager Series, Руководство оператора

Страница: 56 / 84

56 Service
Service
This section describes service procedures that can be performed by the
user. Refer all service not described here to a qualified Martin technician.
CAUTION! RISK OF SHOCK
Disconnect power before servicing. Replace all parts after
servicing.
The exterior of the fixture can reach temperatures up to 80° C
(176° F) when operating at room temperature (25° C / 77° F).
Always allow the fixture to cool for 30 minutes before handling.
Lamp replacement
To ensure optimum lamp life:
• Turn off lamp power whenever illumination is not required for extended
periods of an hour or more. Fixture power may remain on when not in use.
• Always allow the lamp to warm up fully before turning it off.
• Avoid turning on several lamps at once.
The Imager can use the following discharge lamps. Installing any other lamp
type may damage the fixture.
To replace the lamp:
1 Disconnect the fixture from power and allow it to cool for 30 minutes before
removing the lamp cover.
Lamp CRI Color Temp. Average Life
Philips MSD 250 75 6700 K 3000 hours
Philips MSD 250/2 65 8500 K 3000 hours
Osram HSD 250/78 85 7800 K 3000 hours
Osram HSD 250/60 85 6000 K 2000 hours
Osram HSD 250/80 75-80 8000 K 3000 hours