2.0Cabinet Installation
WARNING: Please read this section completely before commencing installation.
Prior to commencing installation of the control panel, ensure that adequate precautions are taken against static damage to the sensitive electronic components on the control board. You should discharge any static electricity you may have accumulated by touching a convenient earthed object, e.g. an unpainted copper radiator pipe. You should repeat the process at regular intervals during the installation process, especially if you are required to walk over carpets.
The panel must be powered down before removing or replacing any card or module. Failure to observe this may cause damage to the loop cards and the motherboard.
When changing any
The panel must be located in a clean, dry position which is not subject to shock or vibration and at least 2 metres away from pager systems or any other radio transmitting equipment. The maximum temperature range is 0ºC - 40ºC; maximum humidity is 95%.
This equipment contains dangerous voltages. To prevent electric shock to unqualified personnel ensure that the door is locked at all times when the panel is left unattended. Do not leave the key to open the panel door with unqualified personnel. There are no user- serviceable parts inside.
IMPORTANT NOTES ON BATTERIES:
DANGER: Batteries are electrically live at all times, take great care never to short circuit the battery terminals.
DANGER: A lithium “coin cell” is fitted to the motherboard PCB. There is a danger of explosion if this battery is incorrectly replaced. Replace only with same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer’s instructions. The replacement of this battery must be carried out by trained service personnel only.
WARNING: Batteries are often heavy, take great care when lifting and transporting batteries. For weights above 24 kilos, lifting aids should be used.
WARNING: Do not attempt to remove battery lid or tamper with the battery internal workings. Electrolyte is a highly corrosive substance, and presents significant danger to yourself and to anything else it touches. In case of accidental skin or eye contact, flush the affected area with plenty of clean, fresh water and seek immediate medical attention.
VRLA batteries are “low maintenance” requiring no electrolyte
WARNING: If required, clean the case with a cloth that has been soaked or dampened with distilled water. Do not use organic solvents (such as petrol, paint thinner, benzene or mineral spirits) and other materials can substantially weaken the case.
WARNING: Avoid operating temperatures outside the range of
Document Ref: Nex8inst.doc/Rev0 09.07.00 | Page 7 of 30 | Originator MC Checked by AC__ |