Safety Summary; Before Installation - Hitachi SOR-NEC Installation And Operation Manual

Safety summary

1 SAFETY SUMMARY
!
C A U T I O N
• This product is designed for standard air conditioning only. Do not use
this product for specific purposes, such as restoring foods, animals &
plants, precision devices, art objects, etc.
• Do not install the unit in the following places. It may cause a fire,
deformation, corrosion or failure.
- Places where a fire, oil, steam or powder may directly enter the
unit such as right above a kitchen, etc.
- Places where oil (including machinery oil) may be present in
quantities.
- Places where a lot of sulfide gas drifts such as a hot spring.
- Places where inflammable gas may be generated or flow.
- Places where strong salty wind blows such as coast regions.
- Places with an atmosphere of acidity or alkalinity.
- Places where gas from festering trash, etc. may be generated.
• Pay attention to the following points when installing the unit in a
hospital or other facilities where electromagnetic waves are generated
from medical equipment.
- Do not install the unit in the place where electromagnetic waves
are directly radiated to the electrical box, controller cable or
controller.
- Install the unit at least 3m away from devices generating
electromagnetic waves, such as a radio.

2 BEFORE INSTALLATION

Model
Applicable indoor unit model
?
N O T E
• Applicable indoor unit may be different depending on the product
series.
• Refer to the product catalogue for applicable indoor unit model.
Read this Installation & Maintenance Manual carefully before
installing this motion sensor kit.
This is Installation & Maintenance Manual for the motion sensor
kit. Read the Installation & Maintenance Manual for the indoor
unit as well.
This motion sensor kit detects the human activity by measuring
the level of change in infrared light emitted by humans or
objects. Therefore, the misdetection or undetectable of the
motion may occur under the following situations.
- No alternation of temperature or movement of heat
source in the detection area.
- Obstruction such as glass impervious to infrared light in
the detecting area.
- Heat source moves rapidly in the detecting area.
- Someone is in a room with a little motion.
- Ceiling height is 2.7 meters or more.
- Person is facing their back against the motion sensor or
exposure of the skin is less.
1 PMML0368A rev.0 - 06/2015 - P5415640
SOR-NEC
RCIM-(0.6-2.5)FSN4
• Do not install the unit in the place where animals and plants catch the
direct outlet air. It could adversely affect animals and plants.
• This appliance must be used only by adult and capable people,
having received the technical information or instructions to handle
this appliance properly and safely.
• Children should be supervised to ensure that they do not play with
the appliance.
?
N O T E
• It is assumed that this motion sensor kit is installed and serviced by
English speaking people. If this is not the case, the customer should
add safety, caution and operating signs in the native language.
• If you have any questions, contact your distributor or dealer of
HITACHI.
• This manual gives a common description and information for this
motion sensor kit which you operate as well as for other models.
• This manual should be considered as a permanent part of the air
conditioning equipment and should remain with the air conditioning
equipment.
- It may be difficult for the motion sensor to detect human
activity on the border of the detection area.
The sensing area for the motion sensor is shown in the figure
below when applying the motion sensor with the air panel:
Motion sensor
Installation height of indoor unit: h (m)
Sensing area for motion sensor: Ø a (m)
h
φa
0.8m from floor surface
2.7
Approx. 5.0