1-72
1
1
If you wish to change the selected indoor unit, follow the
step
(2)
.
<Procedure of CZ-RTC4>
Stop the system before performing these steps.
(1)
Press and hold the
,
and
buttons
simultaneously for 4 seconds or longer.
(2)
If group control is in effect, press the
button to set.
At this time, the fan at the indoor unit begins and select
the address (unit No.) of the indoor unit operating.
(3)
Designate the item code “
” by adjusting the
Temperature Setting
/
buttons.
=91
=90
=92
=93
Electrical component box
(4)
Press the timer time
/
buttons to select the
desired setting data.
Flap position
1
2
3
4
5
* Setting data “
”
Setting data
Flap position during operation
Without separate setting
Swing
Move to position
1
and stay
Move to position
2
and stay
Move to position
3
and stay
Move to position
4
and stay
Move to position
5
and stay
NOTE
The flap swings during the operation under “Setting
the Flap Separately”.
At this time, the unselected flaps are moved to the
position
1
.
A
°
°
(
1
)
(
5
)
(
6
)
(
2
)
(
2
)
(
4
)
(
3
)
(
4
)
YYYY
XX
(5)
Press the
button.
(The display stops blinking and remains lit, and setting is
completed.)
If you wish to change the selected indoor unit, follow the
step
(2)
.
(6)
Press the
button to return to normal remote
controller display.
281258_EU.indb 25
2016-9-1 13:04:18
Accessories Supplied with Unit
(4-Way Cassette)
Part Name
Figure
Q’ty
Remarks
Full-scale
installation
diagram
1
Printed on
container box
Washer
8
For suspension
bolts
Screw
4
For full-scale
installation diagram
Insulating tape
2
For gas and liquid
tube flare nuts
Flare insulator
1 For liquid tube
Flare insulator
1 For gas tube
Drain hose
1
Hose band
1
For securing drain
hose
Packing
1
Drain insulator
1
Clamper
4 For electrical wiring
Operating
Instructions
1
Installation
Instructions
1
●
Use M10 for suspension bolts.
●
Field supply for suspension bolts and nuts.
Type of Copper Tube and Insulation Material
If you wish to purchase these materials separately from a local
source, you will need:
1. Deoxidized annealed copper tube for refrigerant tubing.
2. Foamed polyethylene insulation for copper tubes as
required to precise length of tubing. Wall thickness of the
insulation should be not less than 8 mm.
3. Use insulated copper wire for field wiring. Wire size varies
with the total length of wiring. Refer to 4. ELECTRICAL
WIRING for details.
CAUTION
Check local electrical codes and regulations before
obtaining wire. Also, check any specified instructions or
limitations.
Additional Materials Required for Installation
1. Refrigeration (armored) tape
2. Insulated staples or clamps for connecting wire (See your
local codes.)
3. Putty
4. Refrigeration tubing lubricant
5. Clamps or saddles to secure refrigerant tubing
6. Scale for weighing
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SM830252-01_欧州_Single_8・10HP_TD_SM.indb 72
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AMP Air Conditioning
www.ampair.co.uk | [email protected]