Toshiba RAV-104 Series Installation Instructions Manual page 34

RAV Indoor Units (BH, CH, KH, NH, SBH, SH, UH, TUH, TUH-1)
AI Control (No Twin Kit Required)
This enables two indoor units to be connected to a single outdoor unit. Operation of both units will be
identical. These will be controlled as one unit, using a single remote controller.
!
Both indoor units must be in the same room.
! Both indoor units must be of identical types, for example, both 2-Way Cassettes.
!
The units listed below may be twinned:
Nominal System (HP)
GB
Wiring
G
Connect the outdoor and the indoor unit in the following sequence:
(1) Connect together the terminals 1, 2 and 3 on both the outdoor unit and indoor unit No.1
ensuring that the terminals are matched up correctly.
(2) Connect together terminals 1 and 2 on indoor units No.1 and No. 2.
G Connect the remote controller and the indoor unit in the following sequence:
(1) Connect together the terminals A, B and C on both the remote controller and indoor unit No.1
ensuring that the terminals are matched up correctly.
(2) Connect together terminals B and C on indoor units No.1 and No. 2.
G Remove the CN12 connector from indoor unit No. 2, but leave connected in indoor unit No. 1.
G Set the rotary switch SW01 to '1' for indoor unit No. 1 and '2' for indoor unit No. 2.
G Set position 1 (bit 1) of the dip switch SW05 to ON for both indoor units.
Tel: 01823 665660
Heronhill - for all your Toshiba requirements
H
EAT
Indoor Unit Models (HP)
RAV-104SBH-PE
2 RAV-104TUH/TUH-1-PE
RAV-104NH-PE
RAV-134TUH/TUH-1-PE
3 RAV-134KH-PE
RAV-134CH-PE
RAV-134NH-PE
RAV-164UH-PE
RAV-164TUH/TUH-1-PE
RAV-164KH-PE
4 RAV-164SH-PE
RAV-164CH-PE
RAV-164NH-PE
RAV-164BH-PE
RAV-264UH-PE
RAV-264KH-PE
RAV-264SH-PE
5
RAV-264CH-PE
RAV-264NH-PE
RAV-264BH-PE
Outdoor Unit
Indoor Unit 1
Remote Controller
P T S U
UMP WIN ET
(1)
(1.5)
(2)
(3)
~ 34 ~
www.heronhill.co.uk
P
Outdoor Unit Models (HP)
RAV-164AH-PE
RAV-264AH-PE
RAV-264AH8-PE
RAV-364AH8-PE
RAV-464AH8-PE
Indoor Unit 2
Fax: 01823 665807