Toshiba VN-M1000HE, Руководство по установке

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Air to Air Heat Exchanger
Installation Manual
Air to Air Heat Exchanger
Installation Manual
Air to Air Heat Exchanger system
Air to Air Heat Exchanger system linked
with air conditioners
System example —
Central control None
No. of Air to Air Heat
Exchangers
1 Multiple 1 Multiple
Operation together with the air
conditioners
No Yes
Remote controller inter-unit
wiring
Not necessary Necessary
Central control wiring Not necessary
C
irc
ui
t board of
the Ai
r to Air
Heat Exch
anger
1. Line (system) address Fixed
* The line (system) address is fixed as 31 for the Air to Air Heat Exchanger.
2. Changing the indoor
unit address
No.1 to 4 of SW702
No.1 and 2 of SW703
Not necessary
Factory default: 1 Necessary
No duplication
Factory default: 1 Not necessary
Factory default: 1 Necessary
No duplication
Factory default: 1
3. Changing the group
address
No.4 of SW703
Necessary
Header (Individual):
ON Necessary
Header: ON (1unit)
Follower: OFF (the
other units)
* Settings of the
header unit reflect
the indications of
the remote
controller.
Not necessary
Follower: OFF (all units)
* Settings of the follower unit with the smallest
indoor unit address number reflect the
indication of the remote controller.
4. Fix/Automatic
changeover of the
central control
address
No.3 of SW703
Not necessary
5. Changing the
terminator
No.1 of SW301
Not necessary
None: OFF
Checking before turning on
the power Complete the settings of the Air to Air Heat
Exchanger and wiring. • Complete the settings of the Air to Air Heat
Exchanger and wiring.
• Refer to the Installation Manual of the air
conditioner for the settings and wiring.
Turning on the power Turn on the breaker of all the Air to Air Heat
Exchangers. Turn on the Air to Air Heat Exchanger first.
Refer to the Installation Manual of the air
conditioner for its power supply.
Central control address
setting
Not necessary
A B C
Central control system
System example — —
Central control One Air to Air
Heat Exchanger
is used. When controlling the air conditioner
and the Air to Air Heat Exchanger
separately When controlling the air conditioner
and Air to Air Heat Exchanger
together
No. of Air to Air Heat
Exchangers
Multiple 1 Multiple 1 Multiple
Operation together with the air
conditioners
No Yes
Remote controller inter-unit
wiring
Necessary Not necessary Necessary
Central control wiring Necessary (Header unit only) Not necessary
Ci
rc
uit boar
d
of the Ai
r
to Ai
r
Heat
Ex
changer
1. Line (system) address Fixed
* The line (system) address is fixed as 31 for the Air to Air Heat Exchanger.
2. Changing the indoor
unit address
No.1 to 4 of SW702
No.1 and 2 of SW703
Necessary
No duplication
Factory default: 1 Not necessary
Factory default: 1 Necessary
No duplication
Factory default: 1 Not necessary
Factory default: 1 Necessary
No duplication
Factory default: 1
3. Changing the group
address
No.4 of SW703
Necessary
Header: ON
(1unit)
Follower: OFF
(the other units)
* Settings of the
header unit
reflect the
indications of
the remote
controller.
Necessary
Header
(Individual): ON Necessary
Header: ON
(1unit)
Follower: OFF
(the other units)
* Settings of the
header unit
reflect the
indications of
the remote
controller.
Not necessary
Follower: OFF (all units)
* Settings of the follower unit with
the smallest indoor unit address
number reflect the indication of the
remote controller.
4. Fix/Automatic
changeover of the
central control
address
No.3 of SW703
Not necessary
Auto: OFF
*Refer to the Installation Manual of the central control device.
5. Changing the
terminator
No.1 of SW301
Necessary
100
Ω
: ON
(1 header unit
only)
Not necessary
OFF
* Adjust settings on the air conditioner.
Checking before turning on
the power Complete the
settings of the Air
to Air Heat
Exchanger and
wiring. • Complete the settings of the Air to Air Heat Exchanger and wiring.
• Refer to the Installation Manual of the air conditioner for the settings and
wiring.
Turning on the power Turn on the
breaker of all the
Air to Air Heat
Exchangers. Turn on the Air to Air Heat Exchanger first. Refer to the Installation Manual
of the air conditioner for its power supply.
Central control address
setting Refer to the Installation Manual of the central control device.
D E F
21-EN 22-EN
+00ET9X463301_01EN.book Page 11 Thursday, January 20, 2011 4:41 PM
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