VFTech GNOM Super PRO, Руководство оператора

Страница: 10 / 32

v03/2017
10
2. USER’S MANUAL FOR OPERATION
instructions and is a qualified, trained or instructed person.
Unauthorized person - a person invited or bystanders.
CAUTION!
To minimize the risk of damage the modules "Gnom" and unsafe situations, do not let children, mentally unstable or
extremely behaving persons operate the underwater module.
2.7.1 Connection to the electricity network 230V
The electrical outlet to which you connect GNOM, or extension cable with splitters, must be completely intact and
construction-technically compatible.
A1: Supply voltage 230V AC for additional devices must be made only by means of a cord with power strips in
accordance with the requirements and restrictions specified in the instruction manual.
A2: WARNING!
By working directly with underwater module it is forbidden to connect to a power strip any heating and lighting
equipment as well as various power tools.
Compliance with the requirements of paragraphs A1, A2 ensure the preservation of security and improvement of
electromagnetic compatibility system.
2.7.2 WARNING!
You can not connect to the GNOM and other devices (accessory) to the mains with the following problems:
• Wrong - incorrect wire connections L and N conductors in the appropriate slot.
• without protective earthing conductor.
Note. Checking the correct wiring connections (phase conductor - L) inspects the operator. (E.g. by phase tester)
2.7.3 WARNING!
It is not allowed to repeatedly turn on and off line voltage 230 V at intervals shorter then 5 seconds.
2.7.4 Before starting work as well as during operation, it is necessary to carry out a performance test to detect any
defects reducing the level of safety equipment.
Check:
- Damage (wearing) of contacts, insulators and conductors power cords.
- Increased heating or overheating of connectors insulating material.
2.7.5 Identification and removal of defects in paragraphs 2.7.2 and 2.7.3 should be carried out in the presence of a
qualified person.
2.7.6 Checking the Residual current device
Carry out before any underwater operation at the new location as follows:
• If the requirements of paragraph 2.7.1 are met and connect to the power supply only power module
• Switch on mains voltage button on the control panel
• After 5 seconds press the "TEST" button on the residual current device. It would immediately lead to a safe shutdown
of module
• Switch off the mains voltage button on the control panel. Switch on the current circuit breaker
• Again switch on the power supply button on the control panel. Residual current device must remain switched on.