Z4
II
& Z8
II
Installation and User Manual v1.0
4
Safety Notes Regarding
Installation
Do not expose the unit to water or moisture.
•
Do not expose the unit to naked flames.
•
Do not block or restrict any air vent.
•
Do not operate the unit in ambient temperatures above
•
35 °C.
Do not touch any part or terminal carrying the
•
hazardous live symbol ( ) while power is supplied to
the unit.
Do not perform any internal adjustments unless you
•
are qualified to do so and fully understand the hazards
associated with mains-operated equipment.
The unit has no user-serviceable parts. Refer servicing
•
to qualified service personnel.
If the moulded plug is cut off the AC power lead for
•
any reason, the discarded plug is a potential hazard and
should be disposed of in a responsible manner.
Conformities
This product conforms to the following European EMC
Standards:
BS EN 55103-1:1997
BS EN 55103-2:1997
This product has been tested for use in commercial and
light industrial environments. If the unit is used in controlled
EMC environments, the urban outdoors, heavy industrial
environments or close to railways, transmitters, overhead
power lines, etc., the performance of the unit may be
degraded.
The product conforms to the following European electrical
safety standard:
BS EN 60065:2002
The Z4
II
and Z8
II
were developed and manufactured with
high quality materials and components, which can be
recycled and/or reused.
Safety Considerations and
Information
The Z4
II
and Z8
II
must be earthed. Ensure that the mains
power supply provides an effective earth connection using a
three-wire termination.
Caution - High Voltages
Do not touch any part or terminal carrying the hazardous
live symbol ( ) while power is supplied to the unit.
Terminals to which the hazardous live symbol refers require
installation by a qualified person.
Caution - Mains Fuse
The internal PSU contains no user-replaceable fuses. Mains
over-current protection is provided by the fuse in the IEC
receptacle; only replace this fuse with one of an identical
type and rating.
Caution - Servicing
The unit contains no user-serviceable parts. Refer servicing
to qualified service personnel. Do not perform servicing
unless you are qualified to do so.
Disconnect the power cable from the unit before removing
the top panel and do not make any internal adjustments with
the unit switched on.
Only reassemble the unit using bolts/screws identical to the
original parts.
Safety Information
