Overhead Rigging; Electrical Installation - JB Systems COB-4BAR Mode D'emploi

ENGLISH

OVERHEAD RIGGING

 Important: The installation must be carried out by qualified service personal only. Improper
installation can result in serious injuries and/or damage to property. Overhead rigging requires
extensive experience! Working load limits should be respected, certified installation materials
should be used, the installed device should be inspected regularly for safety.
 Make sure the area below the installation place is free from unwanted persons during rigging, de-rigging
and servicing.
 The device should be installed out of reach of people and outside areas where persons may walk by or be
seated.
 Before rigging make sure that the installation area can hold a minimum point load of 10times the device's
weight.
 Always use a certified safety cable that can hold 12times the weight of the device when installing the unit.
This secondary safety attachment should be installed in a way that no part of the installation can drop
more than 20cm if the main attachment fails.
 The device should be well fixed; a free-swinging mounting is dangerous and may not be considered!
 Don't cover any ventilation openings as this may result in overheating.
 The operator has to make sure that the safety-relating and machine-technical installations are approved by
an expert before using them for the first time. The installations should be inspected every year by a skilled
person to be sure that safety is still optimal.

ELECTRICAL INSTALLATION

Important: The electrical installation should be carried out by qualified personal only,
according to the regulations for electrical and mechanical safety in your country.
Electrical installation for 1 standalone unit:
 Insert the mains cable. The unit starts working immediately in the last selected mode.
 Refer to chapter HOW TO SETUP to learn how to switch between the different working modes.
If you like, you can control the unit using the optionally available:
 COB-4BAR FOOTCONTROL: foot controller, perfect for music bands etc.
 LEDCON-02 Mk2: (must be Mk2 version!) perfect for use by DJs!
See chapters HOW TO SETUP and OPERATING INSTRUCTIONS for more information.
Electrical installation for two or more units in master/slave:
JB SYSTEMS
®
4/74
USER MANUAL
COB-4BAR