CU/CFCU
Condensing Units
6
Condensing Units
Installation & Maintenance Manual : 6259626 IM V1.6.0 04/16
General Statement
IMPORTANT
The information contained in this manual is critical to the correct operation and
maintenance of the unit and should be read by all persons responsible for the
installation, commissioning and maintenance of this Airedale unit.
SAFETY
The equipment has been designed and manufactured to meet international safety
standards but, like any mechanical/electrical equipment, care must be taken if you are to
obtain the best results.
1
Service and maintenance of Airedale equipment should only be carried out
by skilled personnel.
2
When working with any air conditioning units ensure that the electrical
isolator is switched off prior to servicing or repair work and that there is no
power to any part of the equipment.
3
Also ensure that there are no other power feeds to the unit such as fire alarm
circuits, BMS circuits etc.
4
Electrical installation commissioning and maintenance work on this equipment
should be undertaken by competent and trained personnel in accordance with
local relevant standards and codes of practice.
5
Refrigerant used in this range of products is classified under the COSHH
regulations as an irritant, with set Occupational Exposure Levels (OEL) for
consideration if this plant is installed in confined or poorly ventilated areas.
6
A full hazard data sheet in accordance with COSHH regulations is available
should this be required.
SPARES
For ease of identification when ordering spares or contacting Airedale about your unit,
please quote the unit type, unit serial number and the date of manufacture. This
information can be found on the unit serial plate. An area has been provided on the front
cover of this manual for this information to be recorded.
A spares list for 1, 3 and 5 years will be supplied with every unit and is also available from
our Spares department on request.
SERIAL PLATE
EXAMPLE
AIREDALE INTERNATIONAL AIR CONDITIONING LTD ,
LEEDS LS19 6JY
UNIT TYPE
CUS 4HI
UNIT SERIAL No.
U60801-01-02
DATE OF MANUFACTURE
01/02/03
ELECTRICAL SUPPLY
380 V 3 PH 50 Hz
COMPRESSOR 1
3.8 FLA 23.0 LRA
CONDENSER FAN
0.7 FLA 1 PH 0.15 kW
SUPPLY FUSE RATING
10.0 A
REFRIGERANT TYPE & CHARGE
R407C
FACTORY TEST PRESSURE
HIGH SIDE 440 PSIG
LOW SIDE 200 PSIG
