2
Section 1: Introduction
Section 2: Safety Precautions
Thank you for choosing the ThinWall water fan coil. The products
strictly comply with design and production standards to provide
high quality operation, perfect performance, high reliability and
good adaptability.
These units are designed to operate at water temperatures
below 160°F. Operating at temperatures above 160°F may
result in severe damage to the product and void the warranty.
Read this installation and maintenance manual carefully before
installing and starting up the appliance. All repair or maintenance
work must be performed by the technical service department or
by professionally qualified personnel. Do not modify or attempt to
repair the appliance as this could cause serious injury and void
the manufacturer’s warranty.
This instruction manual must always accompany the appliance.
If it is lost or damaged, contact the local manufacturer technical
service center.
Failure to comply with these recommendations will void the
warranty.
• This appliance must be installed by an authorized installer.
• All repair or maintenance work must be performed by the
technical service department or by a professionally qualified
personnel.
• All repair or maintenance work must be performed in the
manufacturer’s specified period and times.
• Use genuine standard spare parts from the manufacturer for
any necessary repairs.
To prevent injury to the users and others and avoid damage to
the unit or other property, use the heat pump properly. Read this
manual carefully and understand the following information.
The following terms are used throughout this manual and bring
attention to the presence of potential hazards or to important
information concerning the product:
Indicates an imminently hazardous situation which,
if not avoided, will result in death, serious injury or
substantial property damage.
Indicates an imminently hazardous situation which,
if not avoided, will result in death, serious injury or
substantial property damage.
Indicates an imminently hazardous situation which,
if not avoided, may result in minor injury or property
damage.
Used to notify of special instructions on installation,
operation or maintenance which are important to
equipment but not related to personal injury haz-
ards.
In case of water leaks, turn the master switch of the system to
“OFF” and close the water taps. As soon as possible call the
manufacturer’s technical service department or professionally
qualified personnel. Do not attempt to personally repair the
appliance.
If the unit is not used for a long time, you should:
• Power off the unit.
• If there is no anti-freeze protection, drain out the water.
Packing list
Figure 1
P F P
:
90
90
2 -
8
165mm
1 6 5 mm
025~100
9 0
165mm
1 6 5 mm
025~100
0 2 5
0 4 0
0 6 0
0 8 0
1 0 0
mm
0
2 0 0
4 0 0
6 0 0
8 0 0
9 0
0 2 5
0 4 0
0 6 0
0 8 0
1 0 0
mm
0
2 0 0
4 0 0
6 0 0
8 0 0
2 -
8
TEMP
MOD
E
FAN
ON/O
FF
PM 10:50
0 00
Screw cap
electrothermal
3-way valve
Feet
optional
Screw
Toggle bolts
Brackets
Installation Template
Vertical Water Fan Coil
Manual
Drain Pipe
Flexible Water
Connectors
Remote controller
optional
Code Compliance
Fan coil unit installation must conform to the requirements
of the local authority having jurisdiction, or in the absence of
such requirements, to the National Board of Fire Underwriters
regulations. Fan coil unit meets ETL listing requirement.
All electrical wiring must be in accordance with the National
Electrical Code ANSI/NFPA No. 70-latest edition and any
additional state or local code requirements. If an external
electrical source is utilized, the fan coil unit, when installed, must
be electrically grounded.
