CF36-1D
Bosch CF36-1D, CF80-1D, CF112-1D, CF71-1D, CF140-1D Installation Manual
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6720874436(2017/04)ZA
Installation manual
CF36-1D CF80-1D
CF45-1D CF90-1D
CF56-1D CF112-1D
CF71-1D CF140-1D
Thank you very much for purchasing our air conditioner,
Before using your air conditioner, please read this manual carefully and keep it for future reference.
Climate 5000 VRF
Ceiling-Floor Type Indoor Unit
CF Series - DC Fan Motor
2 | NOTES
6720874436 (2017/04)
Ceiling-Floor Type Indoor Unit
1. PRECAUTIONS
■ Ensure that you are in conformity with the local, national and
international laws and regulations.
■ Read "PRECAUTIONS" carefully before installation.
■ The following precautions include important safty items.
Observe them and apply accordingly.
■ Keep this manual with the owner's manual in a handy place for
future reference.
The safty precautions listed here are divided into two categories. In
either case, important safty information is listed which must be read
carefully.
WARNING
Failure to observe a warning may result in death.
CAUTION
Failure to observe a caution may result in injury or damage to
the equipment.
After completing the installation, make sure that the unit operates
properly during the start-up operation. Please instruct the customer
on how to operate the unit and keep it maintained. Also, inform customers that they should store this installation manual along with the
owner's manual for future reference.
WARNING
Be sure only trained and qualified service personnel to
install, repair or service the equipment.
Improper installation, repair, and maintenance may result in
electric shocks, short-circuit, leaks, fire or other damage to
the equipment.
CONTENTS PAGE Install according to these installation instructions strictly.
If installation is defective, it will cause water leakage, electrical shock
and fire.
When installing the unit in a small room, take measures against to
keep refrigerant concentration from exceeding allowable safety
limits in the event of refrigerant leakage.
Contact your installer for more information. Excessive refrigerant in a
closed ambient can lead to oxygen deficiency.
Use the attached accessories parts and specified parts for installation.
Failure to do so could lead to the system failing, water leakage, electrical shock and fire.
Unit should only be mounted on a suitable load bearing ceiling and
surface.
Not enough or installation is not properly done, the set will drop to
cause injury.
The appliance shall not be installed in the laundry room.
Before obtaining access to terminals, all supply circuits must be
disconnected.
The appliance must be positioned so that the plug is accessible.
The enclosure of the appliance shall be marked by word, or by
symbols, with the direction of the fluid flow.
For electrical work, follow the local national wiring standard,
regulation and this installation instructions. An independent
circuit and single outlet must be used.
If electrical circuit capacity is not enough or defect in electrical work, it
will cause electrical shock fire.
Use only the specified cable and connect tightly and clamp the
cable so that no external force will be acted on the terminal.
If connection or fixing is not perfect, it will cause heat-up or fire at the
connection.
Wiring routing must be properly arranged so that control board
cover is fixed properly.
If control board cover is not fixed perfectly, it will cause heat-up at
connection point of terminal, fire or electrical shock.
If the supply cable is damaged, it must be replaced by the manufacture or its service agent or a similarly qualified person in order
to avoid a hazard.
An all-pole disconnection switch having a contact separation of at
least 3mm in all poles should be connected in fixed wiring.
When carrying out piping connection, take care not to let air
substances go into refrigeration cycle.
Otherwise, it will cause lower capacity, abnormal high pressure in
the refrigeration cycle, explosion and injury.
Do not modify the length of the power supply cable or use of
extension cable, and do not share the single outlet with other
electrical appliances.
Otherwise, it will cause fire or electrical shock.
Carry out the specified installation work after taking into account
strong winds.
Improper installation work may result in the equipment falling and
causing accidents
1. PRECAUTIONS ................................. 3
2. INSTALLATION INFORMATION .................... 4
3. ATTACHED FITTINGS ............................ 4
4. INDOOR UNIT INSTALLATION ..................... 5
5. INSTALL THE CONNECTING PIPE .................. 7
6. CONNECT THE DRAIN PIPE ....................... 8
7. WIRING ........................................ 9
8. CONTROL OPERATION ........................... 10
9. TEST OPERATION ............................... 13
Ceiling-Floor Type Indoor Unit
6720874436 (2017/04)
PRECAUTIONS | 3
If the refrigerant leaks during installation, ventilate the area immediately.
Toxic gas may be produced if the refrigerant comes into the place
contacting with fire.
The temperature of refrigerant circuit will be high, please keep
the communication cable away from the copper tube.
After completing the installation work, check that the refrigerant
does not leak.
Toxic gas may be produced if the refrigerant leaks into the room and
comes into contact with a source of fire, such as a fan heater, stove or
cooker.
CAUTION
Ground the air conditioner.
Do not connect the ground wire to gas or water pipes, lightning rod or a telephone ground wire. Incomplete grounding
may result in electric shocks.
Ensure to install an earth leakage breaker.
Failure to install an earth leakage breaker may result in
electric shocks.
Connect the outdoor unit first and then the indoor unit
cables.
You are not allow to connect the air conditioner with the
power source until wiring and pipework for the air conditioner is complete.
While following the instructions in this installation
manual, install drain piping in order to ensure proper
drainage and insulate piping in order to prevent condensation.
Incorrect drain piping may result in water leakage and
property damage.
Install the indoor and outdoor units, power supply
wiring and connecting wires at least 1 metre away from
televisions or radios in order to prevent image interference or noise.
Depending on the radio waves, a distance of 1 metre may
not be sufficient enough to eliminate the noise.
The appliance is not intended for use by young children
or infirm persons without supervision.
Do not install the air conditioner in the following locations:
■ There is petrolatum existing.
■ Salty atmosphere (near the coast). If this can't be
avoided, choose a anticorrosive model.
■ There is caustic gas (the sulfide, for example) existing
in the air (near a hot spring).
■ The Volt vibrates violently (in the factories).
■ In buses or cabinets.
■ In kitchen where it is full of oil gas.
■ There is strong electromagnetic wave existing.
■ There are inflammable materials or gas.
■ There is acid or alkaline liquid evaporating.
■ Other special conditions.
■ The appliance shall not be installed in the laundr y room.
2. INSTALLATION INFORMATION
■ To install properly, please read this "installation manual" at
first.
■ The air conditioner must be installed by only competent persons.
■ When installing the indoor unit or its pipe work and cabling,
please follow this manual.
■ If the air conditioner is installed on a metal part of the
building, it must be electrically insulated according to the
relevant standards to electrical appliances.
■ When all the installation work is finished, please turn on the
power only after a thorough check.
■ Regret for no further announcement if there is any change of
this manual caused by product improvement.
INSTALLATION ORDER
■ Select the location;
■ Install the indoor unit;
■ Install the outdoor unit;
■ Install the connecting pipe ;
■ Connect the drain pipe;
■ Wiring;
■ Test operation.
3. ATTACHED FITTINGS
Please check whether the following fittings are supplied.
You may find there are extra parts supplied.
Name of Accessories Qty Outline Usage
Installation manual 1
(This
manual)
Hook
2
Hanging arm
model
36~140
2
model 160 4
Network matching cable 1
The indoor unit which
at the terminal of communication system
should connect a
impedance between
port P and port Q.
Drainage pipe 1
Drainage
Thermal insulation pipe
(160model)
1
Keep the drainage
pipe temperature
Bolt assembly 4
Copper 1
Use for pipe connection of engineering
installation
Snapring 1
Use for fastening the
drainage pipe
4 | INSTALLATION INFORMATION
6720874436 (2017/04)
Ceiling-Floor Type Indoor Unit
Remote controller & Its Frame
1. Remote controller ....................1
2. Remote controller holder. . . . . . . . . . . . . . . 1
3. Mounting screw (ST2.9x10-C-H) ........ 2
4. Alkaline dry battery (AM4) ............. 2
Fig.3-1
Remote
controller
Remote controlle
r
holder
Mounting screw B
ST2.9x10-C-H
Remote
controller
Remote controller
holder
Mounting screw B
ST2.9x10-C-H
CAUTION
■
Do not damage the controller.
■ Before installation, operate the remote controller to
determine its location in a reception range.
■ Keep the remote controller at least 1m apart from the
nearest TV set or stereo equipment. (It is necessary to
prevent image disturbances or noise interferences.)
■ Do not install the remote controller in a place exposed
to direct sunlight or close to a heating source, such as
a stove.
■ Ensure that the batteries are fitted the correct way round.
NOTE
This manual is subject to changes due to technological
improvement without further notices.
4. INDOOR UNIT INSTALLATION
4.1 The units may be mounted vertically, provided that the correct
clearances for positioning are maintained.
4.2. Wall Mounting Installation
Fig.4-1
J. Connectingpoint of
refrigerant pipe
(I.gas side)
I. Connectingpointof
refrigerant pipe
(J.Liquid side)
Drainpoint
I. Connection point of
refrigerant pipe
(I. gas side)
J. Connection point of
refrigerant pipe
(J. Liquid side)
Drain point
A
B
Fig.4-2
Fig.4-3
Hook
Hook
Ceiling-Floor Type Indoor Unit
6720874436 (2017/04)
INDOOR UNIT INSTALLATION | 5
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