GESTRA LRR 1-52 Installation Instructions

23
The upper terminal strip 1 of the equipment is live during operation.
This presents the danger of electric shock!
Always cut off power supply to the equipment before mounting, removing or connecting
the terminal strips!
Danger
Changing the function and unit
Conductivity controller: Changing factory settings
The input and the function are determined by the code switch n setting.
To change the code switch setting proceed as follows:
nCut off supply voltage.
nLower terminal strip: Unscrew the left and right fixing screws. Fig. 7, 8
nRemove terminal strip.
After the new code switch settings have been established as new defaults:
n Attach lower terminal strip and fasten fixing screws.
n Apply supply voltage. Equipment is restarted.
Fig. 12
n

GESTRA LRR 1-52 Specifications

General

Brand	GESTRA
Model	LRR 1-52
Category	Controller
Language	English