Toshiba XXXXXXX(<SanSerif1>X/X)
– 22 –
Hydro Unit
Installation Manual
Electrical connection to hydro unit
• Remove the front cover and the electrical box cover
from the Hydro Unit.
• The Hydro Unit power cable must be sized in
accordance with refer to “Electrical supply/cable
specifications”.
• Connect the Hydro Unit power cable to Terminal 02
as shown below.
• Ensure the Hydro Unit power cable is secured using
the cable clamp fitted in the electrical box.
• Ensure the Hydro Unit power cable connection
terminals are tight.
Outdoor unit to hydro unit electrical
connection
▼
Fig. 7-22
• Ensure electrical circuits are isolated before
commencing work.
• The Outdoor Unit to Hydro Unit interconnecting
cable must be sized in accordance with refer to
“Electrical supply/cable specifications”.
• Connect the Outdoor Unit to Hydro Unit
interconnecting cable as shown in the diagram
above.
• Ensure the Outdoor Unit to Hydro Unit
interconnecting cable is secured using the cable
clamp fitted in the electrical box.
• Ensure the Outdoor Unit to Hydro Unit
interconnecting cable connection terminals are tight.
L N
L1 L2 L3 N
L1 L2 L3
TB 2
0
TB02
TB02
▼
Fig. 7-21
Backup heater
220-230V 3~
type
(6kW type)
Input power
220-230V 3~
50Hz
Leakage
breaker
30mA
Leakage
breaker
30mA
Leakage
breaker
30mA
Input power
220-230V
50Hz
Backup heater
220-230V ~ type
(3kW type)
Backup heater
380-400V 3N~
type
(6,9kW type)
Input power
220-230V 3N~
50Hz
N
L
N
1
3
2
1
3
2
L1
L2
L3
TB
01
Leakage
breaker
30mA
Input
power
220-
230V~
50Hz
Input
power
380-
400V
3N~
50Hz
Leakage
breaker
30mA
Outdoor unit
Hydro unit
21-EN
+00EF99805101_00Ta.book Page 22 Friday, July 2, 2010 4:36 PM
Содержание HWS-1403XWHD6-E
Страница 47: ... 47 EN Hydro Unit Installation Manual MEMO 46 EN ...
Страница 93: ... 93 FR Unité hydroélectrique Manuel d installation NOTES 46 FR ...
Страница 139: ... 139 DE Hydrogerät Installationshandbuch NOTIZEN 46 DE ...
Страница 185: ... 185 SE Hydroenhet Installationshandbok MEMO 46 SE ...
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