Technical data

09
SLIM-LINE RC
11.0 Operating Instructions
Description
This SLIM-LINE RC unit is fitted with a control system that
provides 3 different operating modes. In automatic mode the
desired temperature set point is selected and the unit will adjust
the fan speed according to the difference between the actual
room temperature and the set point. When the room
temperature reaches the set point the fan will switch off and
thereafter will continue to cycle on and off to maintain the room
temperature. The temperature set point range is 15 - 35°C.
In manual mode the automatic temperature control is
overridden and any of the three fan speeds can be operated
inrespective of the water temperature in the unit. This means
that air circulation can be provided in summer for example, or
that heating performance can be controlled manually.
In manual mode, with water temperature control, any of the 3
fan speeds can be selected and the fan will operate when the
water temperature in the coil is greater than 32°C. This means
that heating performance can be controlled manually, and the
unit could be controlled via an external room thermostat.
The unit can be controlled using the infra red remote control
handset supplied with the unit (see fig. 4) and also using
the control panel on the unit (see fig. 5). If necessary, however,
the control panel can be locked electronically to prevent
tampering once the controls have been set (see over).
The remote control hand set takes 2 AAA batteries (not supplied).
Fig. 4 Fig. 5
Controls Display
Power button Switches unit on & off
‘+/-’ button Adjust temperature set point from
15 - 35°C
Scrolls into F1, F2 or F3 manual mode
Heating
The unit will only operate in heating mode when the central
heating boiler is on, the pump is running and the system water
temperature is greater than 32°C. Ensure the boiler is on, and
set timer, boiler controls and room thermostats as
necessary.
10.0
11.0
23672 Slimline RC Manual 27/06/2011 09:30 Page 10