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Panel for Cassette (ECONAVI type)
CZ-KPU3A
Applicable indoor unit : 4-Way Cassette
Accessories Supplied
Part Name
Figure
Q’ty
Remarks
ECONAVI
panel
1 ECONAVI type
Screw
4 4 × 12
Operating
Instructions
1
Installation
Instructions
1
Since the accessories need for installation work, do not dispose
of them until the unit of work is complete.
CAUTION ON INSTALLATION
Criteria for Human Detection Area
A place where the blind angle of the Human Detection Sensor cannot detect human.
Install the panel for cassette (ECONAVI type) so that human motion can be detected.
If there is a heat source or cooling unit in the detection area, the sensor cannot occasionally detect properly.
The Floor Temperature Sensor detects within the sensor area of Human Detection Sensor.
Human Detection Sensor
Floor Temperature Sensor
Detection area of Human Detection Sensor
1 m above floor visual range
Installation
height:
2.7 - 5 m
Detection area of Floor Temperature Sensor
Approx. ø7 - 9 m
Criteria of human detection sensor area
Installation height of indoor unit 2.7 m : Approx. ø7 m
Installation height of indoor unit 4 m : Approx. ø8 m
Installation height of indoor unit 5 m : Approx. ø9 m
Do not install at the following locations. (Cause of trouble and malfunction)
• Humid, oily, frequent vibration
• Direct sunlight and near by heat source
• Frost
How to Install the Panel for Cassette
(1) Removing the air-intake grille
1) Remove the 2 screws on the latch of the air-intake
grille. (Reattach the air-intake grille after installation of
the panel for cassette.)
2) Slide the air-intake grille catches in the direction
shown by the arrows
1
to open the grille.
1
1
Hinges of air-intake grille
Panel for cassette
Screw
Latch
Air-intake grille
3) With the air-intake grille opened, remove the grille
hinge from the panel for cassette by sliding it in the
direction shown by the arrow
2
. (Reattach the air-
intake grille after installation of the panel for cassette.)
2
(2) Removing the corner cover
Push the latches on the corner cover in the direction of
the arrow
1
and remove them by sliding in the direction
of the arrow
2
.
2
1
1
Preparation for Panel for Cassette Installation
(1) Checking the unit position
1) Check that the ceiling hole is within this range:
860 × 860 mm to 910 × 910 mm
2) Confirm that the position of the indoor unit and the
ceiling as shown in the diagram. If the positions of
the ceiling surface and unit do not match, air leakage,
water leakage, flap operation failure, or other problems
may occur.
Main unit
Ceiling side
Ceiling opening
dimension
A
A : Be sure to necessarily make a space within the
range of 12 ~ 17 mm.
If not within this range, malfunction or other trouble may
occur.
CAUTION
Never place the panel face-down.
Either hang it vertically or place it on top of a
projecting object. Placing it face-down will damage
the surface.
Do not touch the flap or apply force to it.
(This may cause flap malfunction.)
Flap
Corner cover
Corner cover
Push latches upward
to disengage.
Panel for cassette
Strap
SM830252-01_欧州_Single_8・10HP_TD_SM.indb 74
16/10/14 13:57:52
AMP Air Conditioning
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