Nicols BP 7R, User Manual

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10
Light Protection and Maintenance:
You should exchange the lens timely when you find the damage. You should also instant
replacement the bulb when you find the deformation damage. The aging bulb has a danger
of blowout. Please check the power fuse of light when the light unable to start. Install the
corresponding specification fuse 5X20 T10A/250V when burning. Light has overheating
protection device, Protection device will automatically cut off power supply when
overheating. Please check the fan’s operation, dirt jam between fan and fan nets when the
situation happened. Find the reason and repair then restarting light. Attention only qualified
technical personnel can repair it.
Light cleaning:
It is necessary to keep the light cleaning to ensure its reliable use. The fan should clean
every 15 days. It needed to clean periodically of the internal and external optical lens, mirror
and coating color filter in order to optimize the efficacy output.
Do not use any chemical solvents containing to clean color filter.
The frequency of cleaning is according to the operation of light and the environment of
operation.With soft cloth and general glass clean products clean the light. Suggest clean
outside optical system every 20 days. Clean internal optical system at least every 30/60
days.
Note: Don’t use alcohol and organic solvent wipe to clean the shell of light lest in
order to avoid damage.