SHOWTEC HappyLight String, Руководство пользователя

Страница: 8 / 10

6
Maintenance
The Showtec HappyLight Twinkle requires almost no maintenance. However, you should keep the unit
clean. Otherwise, the fixture’s light-output will be significantly reduced. Disconnect the mains power supply,
and then wipe the cover with a damp cloth. Do not immerse in liquid. The housing will require monthly
cleaning, as smoke-fluid tends to build up residues, reducing the light-output very quickly.
Do not use alcohol or solvents. Keep connections clean. Disconnect electric power, and then wipe the
connections with a damp cloth. Make sure connections are thoroughly dry before linking equipment or
supplying electric power.
The operator has to make sure that safety-relating and machine-technical installations are to be inspected
by an expert after every four years in the course of an acceptance test.
The operator has to make sure that safety-relating and machine-technical installations are to be inspected
by a skilled person once a year.
The following points have to be considered during the inspection:
1. All screws used for installing the device or parts of the device have to be tightly connected and must
not be corroded.
2. There may not be any deformations on housings, fixations and installation spots.
3. The electric power supply cables must not show any damages or material fatigue.
Troubleshooting
No Light
This troubleshooting guide is meant to help solve simple problems. If a problem occurs, carry out the steps
below in sequence until a solution is found. Once the unit operates properly, do not carry out following
steps.
If the light effect does not operate properly, refer servicing to a technician.
Response: Suspect two potential problem areas: the power supply, the lamp.
1. Power supply. Check that the unit is plugged into an appropriate power supply.
2. The lamp. Replace the old lamp with a new one with the same specifications.