Replacing Lamps
1. Disconnect from main power supply before attempting to replace either lamp.
2. Ensure that the unit is sufficiently cool, before removing blown lamps.
3. Never touch new lamps with your fingers; use a tissue or a cloth.
In order to replace the lamp, disconnect from main power supply first, and unscrew the lamp replacement
cover, which is highlighted on the diagram (fig.1). Only use the appropriately rated lamps as use of any
other lamp type may cause the unit to be non-operational.
Due to the nature of halogen lamps it is vitally important that you do not touch the new replacement lamp
with your fingers, as this will reduce lamp life considerably. Once again a tissue or cloth can be used for
fitting the replacement lamp.
Finally before using, check that the lamp is housed correctly in the lamp holder and that the front cover has
been screwed back into place.
If after replacement of the lamp, the unit is still not working then please contact your dealer or CHAUVET
for servicing.
Cleaning
The most important part of your lighting effect to keep clean is the reflector as it allows the light output to
transmit. This should be cleaned with a soft damp cloth. The body of the unit may also be cleaned in the
same way. We recommend internal cleaning be carried out by a fully qualified technician.
Maintenance & Servicing
Work on internal parts should be carried out by a qualified technician. Removal of covers other than the
front to replace lamp is considered a breach of warranty and will not be covered under any such agreement
unless authorized first by the company.
Introduction
Congratulations on the purchase of your new CHAUVET lighting effect. We are confident you will enjoy
many trouble free hours with this unit. To assist with the care and use of the product we have prepared this
short guide.
Operation
Before connecting this unit to the mains power supply for the first time you must first install the lamp.
(See ‘Replacing Lamps’ for details).
This lighting effect has been designed to function on a mains power supply of either 120V~60Hz or
230V~50Hz and has been fitted with a suitable power plug for use with your local voltage. Check the label
and voltage selector switch (if fitted) on the unit and the power plug for the correct voltage.
When connected to the mains power supply the unit should illuminate. The CH-400 utilizes a mercury
vapor lamp. It will take 5 to 10 minutes to reach full intensity. The intensity of the lamp will increase with
use. The light emitted by the CH-400 is invisible and does not have the glow of a fluorescent fixture.
Due to the high operating temperature of halogen lamps it is advisable that the effect be used in well
ventilated areas taking care not to obstruct the air vents. To maximize lamp life, allow the unit to cool down
before moving or touching the lamp.
Caution:
Due to the nature of the mercury vapor lamp, this lamp must be allowed to cool down ( about 5 to
10 minutes) after being turned off before re-igniting. Failure to wait for cool down may cause the
lamp to fail prematurely.
Installation / Mounting
Although this unit can be used in an upright position, it is recommended that, for safety purposes, your
lighting effect be properly mounted using a suitable hanging clamp and safety cable. CHAUVET offers a
range of items, which are ideal for safe mounting.
Use in a well-ventilated area without obstruction to air vents.
At the Rear:
• Power Cord
• Lamp Cover
• Mounting Bracket
Fig. 1
