Thermo Technologies SMT 400 User Manual

Page 15

Use the

key to select this window then use the

keys to enable or

disable ‘Smart’ mode. (Press and hold for 3 seconds). When the Smart
option is enabled, the unit switches to Pump status 2, as long as COLL -

RET >

and COLL - RET < S

, (see diagram below). When the Smart

option is activated, S

appears on the display to the left of

Please note that the controller will operate as normal if the conditions for
State 1 , State 2 and State 3 are met.

A = SWIMMING POOL, B = HOT WATER TANK

Energy units

Use the

key to select this window then press and hold the key

for 5

seconds to change the energy units from kWh to calories or vice versa.

Communication Language

Use the

key to select this window then use the

keys to select the

communication language.