Room Thermostat And/Or E8 Heating Controller Connection; Connection Of The Additional Safety Device - Lattner Boiler Company Alkon 90 Installation And Servicing Manual

Instructions for the installer

Room thermostat and/or E8 heating controller connection

DANGER!
Switch off and disconnect the electricity
supply before carrying out any operations on
the electrical parts.
- Gain access to the Y1 terminal board
- For the Room thermostat connection 1 and 2
and connect them to the thermostat's cables.
- For the Heating Controller connection use the
connecting terminals 3 and 4.
Connection of the additional safety devices
CAUTION!
Switch off and disconnect the electricity
supply before carrying out any operations
on the electrical parts.
For the connection remove the existing jumper.
A hot water boiler installed above radiation
level or as required by the Autority having
jurisdiction, must be provided with a low water
cutoff devices either as a part of the boiler or at
the time of boiler installation.
30
Room
thermostat
CDS - 1
Prearrangement for the
connection of the
additional safety devices
E8 heating
controller
TL TSC