Hitachi RWM-(H)FSN3E, Руководство по обслуживанию

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4 Electrical wiring
SMGB0070 rev.1 - 08/2011
88
DSW2: Piping length/selection function
Function Setting position
Setting before shipment
1 2 3 4 5 6
Piping length
5 m < Lt
1 2 3 4 5 6
Lt > 30 m
1 2 3 4 5 6
5 m < Lt < 30 m
1 2 3 4 5 6
Cancellation of outdoor hot start control.
(Not recommended, only available for special testing cases)
1 2 3 4 5 6
Cancellation of outdoor air temperature control. (No change)
1 2 3 4 5 6
Optional function selection setting
(set by PSW)
1 2 3 4 5 6
External input/output selection signals (set by PSW)
1 2 3 4 5 6
C A U T I O N
The cancellation of the outdoor hot start control configuration could damage the compressor if it is usually
used. In that case the unit warranty will be void.
N O T E
Only for RAS-2HVRN2 units:
In case of using DHWT and Heat in summer operation, DSW2 pin 4 needs to be on.
DSW3: Capacity setting
Unit Setting position Unit Setting position
RAS-2HVRN2
1 2 3 4 5 6
RAS-4HRNME-AF
1 2 3 4 5 6
RAS-3HVRNME -AF
1 2 3 4 5 6
RAS-5HRNME -AF
1 2 3 4 5 6
RAS-4HVRNME -AF
1 2 3 4 5 6
RAS-6HRNME -AF
1 2 3 4 5 6
RAS-5HVRNME -AF
1 2 3 4 5 6
RAS-8HRNME -AF
1 2 3 4 5 6
RAS-6HVRNME-AF
1 2 3 4 5 6
RAS-10HRNME-AF
1 2 3 4 5 6