York MKL/MKM 25, Техническое руководство

Страница: 2 / 20

2 CASSETTE
YORK CASSETTE (EN) 035T76015-000
LIST OF CONTENTS
1 - Safety .................................................................................................................................. 2
2 - Indoor and Outdoor units ................................................................................................. 2
3 - Technical Specifications ................................................................................................... 3
4 - Dimensions ........................................................................................................................ 4
5 - Installation ...................................................................................................................... 5-6
6 - Condensate Drainage ........................................................................................................ 7
7 - Refrigerant Piping Connections .................................................................................. 8-9
8 - Front Panel Installations ............................................................................................ 10-11
9 - Branch Discharge and fresh Air Intake ................................................................... 12-13
10 - Unit Controller Operation ......................................................................................... 14-16
11 - Wiring Diagram ................................................................................................................ 16
12 - Service and Maintenance ................................................................................................ 17
13 - Technical Appendix ......................................................................................................... 17
Parts List : (Contact YORK)
Decommissioning, Dismantling and Disposal
1 - SAFETY
Installation and maintenance of this air conditioning
system should only be carried out by trained and
qualified personnel.
Regular maintenance operations such as cleaning the
coils and air filters must be performed to keep the units
in proper operating condition.
CAUTION
Before undertaking any work on the unit, make sure that
the power supply has been disconnected.
ELECTRICAL CONNECTIONS
All electrical wiring and connections must comply with
local standards. Power supply cord and interconnection
cord used must not be lighter than Polychloroprene
sheated cord (245 IEC 57 or H05RN-F).
Disconnecting device must have a contact separation
of at least 3 mm.
GENERAL PRECAUTIONS
Check that the power supply available agrees with
nameplate voltage.
Use adequate line protection.
The unit must be grounded.
2 - INDOOR &
OUTDOOR UNITS
2.1 - INDOOR UNITS
Each Unit is shipped with the following items:
- an indoor unit ready for connection to the condensing
unit,
- a mounting bracket set,
- a wireless remote controller supplied with batteries,
- a user's guide,
- a technical guide.
2.2 - OUTDOOR UNITS
The units are shipped complete with a charge of R407C
refrigerant sufficient for a piping length of 7.5 meters.
TECHNIC
AL GUID
E
TECHNICAL GUIDE
02_MKL-MKM.p65 13/6/02, 11:08 am 2