Rotex RHYKOMB33AA Installer's Reference Guide

7 Installation
Installer reference guide
38
RVLQ05+08CAV4 + RHYHBH05AA + RHYHBH/X08AA +
RHYKOMB33AA
ROTEX HPU hybrid
4P355635-1 – 2013.05
7.8.10 To connect the gas meter
INFORMATION
In case of a gas meter with transistor output, check the
polarity. The positive polarity MUST be connected to
X5M/9; the negative polarity to X5M/10.
1 Connect the gas meter cable to the appropriate terminals as
shown in the illustration below.
X2M
X1M
9
10
X5M
2 Fix the cable with cable ties to the cable tie mountings.
7.8.11 To connect the domestic hot water pump
1 Connect the domestic hot water pump cable to the appropriate
terminals as shown in the illustration below.
33/35
34
X2M
X1M
X5M
1~
M
M2P
2 Fix the cable with cable ties to the cable tie mountings.
7.8.12 To connect the alarm output
1 Connect the alarm output cable to the appropriate terminals as
shown in the illustration below.
28
Y1
X2M
X1M
A4P
A8P
X5M
a
a
Installation of EKRP1HB is required.
2 Fix the cable with cable ties to the cable tie mountings.
7.8.13 To connect the space cooling/heating ON/
OFF output
1 Connect the space cooling/heating ON/OFF output cable to the
appropriate terminals as shown in the illustration below.
29
Y2
X2M
X1M
A4P
A8P
X5M
a
a
Installation of EKRP1HB is required.
2 Fix the cable with cable ties to the cable tie mountings.

Rotex RHYKOMB33AA Specifications

General

Brand	Rotex
Model	RHYKOMB33AA
Category	Boiler
Language	English