Tools, Materials And Assembly Aids; Specifications; Connections - Buderus Logalux LTN Series Installation Instructions For Contractors

2.7

Tools, materials and assembly aids

In order to install the DHW cylinder, you need standard tools as used for
gas and water installations.
In addition to this, transport by crane or two pallet trucks may also be
useful.
2.8

Specifications

2.8.1

Connections

Fig. 1 LT/LF connections
AW DHW outlet
EK/EL Cold water inlet/drain
EW DHW inlet (external heat exchanger)
EZ Circulation
IA First external current anode
1
IA Second external current anode, from a cylinder capacity of 2000 l
2
RS Boiler return
VS Flow
MROH Test point for controller without auxiliary energy
EH Immersion heater (2, 3 or 4 heaters)
MW Test point for domestic hot water temperature
MSTB Test point for high limit safety cut-out
MTR Test point for temperature control
To ensure that the cylinder can be drained quickly, use
the same connection diameter for the tee on the cold
water inlet and drain connector (EK/EL).
Logalux LTN/LTD/LTH/LF 400...3000 – 6 720 818 806 (2015/12)
Information on the device
6 720 817 906-01.1T
2
5