Hamworthy STRATTON MK3 Series, Installation, Commissioning And Servicing Instructions

Page: 137 / 154

06.02.2023 137 / 154
STRATTON MK3 - Installation, Use and Maintenance
12.1.4. UIN 235787 PWM TO 0-10V CONVERTER KIT FITTING INSTRUCTIONS
Refer to the relevant sections of the Boiler installation manual as required
when carrying out the installation.
12.1.4.1. Installation
Install the kit as follows:
On the AGU2.551A109,
• Set slope 1 adjustment to full anticlockwise
• Mode UX42 jumper should be left set to position b, it has no influence on
the operation of channel 1
This is the default factory setting
Attach the AGU 2.551A109 into a vacant clip-in space into the support holes
between the electrical connections, only 2 clip-in devices or one clip-in and
a VFC pump control relay may be fitted at any one time. Externally mounted
option kits are available if required.
Install the supplied plug into the lower connection, X2
12.1.4.2. Boiler wiring
Mains voltage side PELV side