SAT102
heat interface unit
1
These instructions must be read and understood
before installing and maintaining the HIU.
CAUTION! FAILURE TO FOLLOW THESE
INSTRUCTIONS COULD RESULT IN A SAFETY
HAZARD!
1
The device must be installed, commissioned and
maintained by qualified technical personnel in accordance
with national regulations and/or relevant local
requirements.
2
If the device is not installed, commissioned and maintained
correctly in accordance with the instructions provided in
this manual, it may not work correctly and may endanger
the user.
3
Flush the pipework thoroughly before installing the HIU to
remove any particles, rust, incrustations, limescale, welding
slag and any other contaminants.
The water circuits must be clean and free from debris.
4
Make sure that all connection fittings are watertight.
5
When connecting water pipes, make sure that threaded
connections are not mechanically overstressed. Over time
this may result in breakage, causing water damage and/or
personal injury.
6
Water temperatures higher than 50˚C may cause severe
burns. When installing, commissioning and maintaining the
device, take the necessary precautions so that these
temperatures will not be hazardous for people.
7
In the case of particularly hard or impure water, there must
be suitable provision for filtering and treating the water
before it enters the device, in accordance with current
legislation. Failure to do so may result the HIU becoming
damaged or working incorrectly.
8
Any use of the HIU other than it’s intended use is
prohibited
Product Range
SATK10253
40 kW plate heater exchanger.
SATK10203
40 kW plate heater exchanger and primary
pump.
SATK10203HE
40 kW plate heater exchanger and high
efficiency primary pump.
SATK10254
70 kW plate heater exchanger.
SATK10204
70 kW plate heater exchanger and primary
pump.
SATK10204HE
70 kW plate heater exchanger and high
efficiency primary pump.
SATK10255
80 kW plate heater exchanger.
SATK10205
80 kW plate heater exchanger and primary
pump.
SATK10205HE
80 kW plate heater exchanger and high
efficiency primary pump.
Safety Instructions
SATK102
Function
SATK102 Heat Interface Units (HIU) control the domestic hot
water generation in an individual apartment within a centralised
boiler or district heating system.
Wall mounted unit.
NOTE:
Due to the specification ordered, or the country of
destination, the actual unit may differ from those shown.
C
ontent
Function and product range
1
Safety instructions
1
Technical specification
2
Dimensions and components
3
Installation
4
Filling the primary heating system
4
System start up
4
Energy meter installation
5
Electronic controller
5
Dip switch settings
5
Safety and alarms
6
Maintenance
7
Electric connections
9
Trouble shooting and solution
10
WARNING
