IMPORTANT NOTICE
1
/1
1.
IMPORTANT NOTICE
!
HITACHI pursues a policy of continuing improvement
in design and performance of Products. The right is
therefore reserved to vary specifications without notice.
!
HITACHI cannot anticipate every possible
circumstance that might involve a potential hazard.
!
No part of this manual may be reproduced without
written permission.
!
Signal words (DANGER, WARNING and CAUTION)
are used to identify levels of hazard seriousness.
Definitions for identifying hazard levels are provided
below with their respective signal words.
!
DANGER
:
Immediate hazards which WILL result in severe
personal injury or death.
"
WARNING:
Hazards or unsafe practices which COULD result in
severe personal injury or death.
#
CAUTION:
Hazards or unsafe practices which COULD result in
minor personal injury or product or property damage.
NOTE:
Useful information for operation and/or maintenance.
!
If you have any questions, contact your contractor or
dealer of HITACHI.
!
This instruction gives a common description and
information for this air-cooled water Chiller which you
operate as well as for other models.
!
This air-cooled water Chiller has been designed for the
following temperatures. Operate the air-cooled water
Chiller within this range.
Working Range
°
C
Maximum
Minimum
Condenser Air
Inlet Temperature
43
5 (option: -15)
Chilled Water
Outlet Temperature
15
5
!
This instructions should be considered as a permanent
part of the air-cooled water Chiller equipment and
should remain with the air-cooled water Chiller
equipment.
2.
FEATURES AND BENEFITS
2.1.
NEW CHILLER PICTURE
HITACHI
is a world leader in technology and with continual
research and product development, now offer a screw type
Air Cooled Chillers
. A wide range of capacity are
available from 108 KW to 1002KW.
Twin screw compressor is compatible with R407C and
R22, utilising the same oil and continuous capacity control
is giving the best efficiency to this system.
