Grundfos LON Module Instrucciones De Montaje página 4

2. Fitting
Before removing the terminal box cover, make sure that the elec-
tricity supply has been switched off and that it cannot be acciden-
tally switched on.
Before the LON module is fitted, the basic module must be fitted and con-
nected to the terminal box, see fitting instructions for the basic module.
See fitting procedure in section 2.1.
Note: If the position of the speed switch has to be changed after the LON
module has been fitted, first remove the module.
2.1 Fitting procedure
1. Switch off the electricity supply to the pump by means of the external
mains switch.
2. Remove the terminal box cover.
Fit the screwed connection supplied with the module to the terminal
box. The screwed connection can be connected on the right or left
side of the terminal box, as required.
3. Remove the cover from the speed switch.
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