Commissioning; Testing The Pump - Honeywell ASC02-01WM Installation And Operating Instructions Manual

ASC02-01WM
CONDITION FOR
ACTION
on
off
Auto
EN2B-0365GE51 R0710

6 Commissioning

6.1

Testing the pump

CAUTION
Damage to pump caused by dry operation!
► Make sure that the solar circuit is filled with heat transfer fluid.
• The controller case is closed.
• All connections are properly made.
• The solar energy system is filled.
► Connect the mains supply.
► To switch on the pump, set the operating switch to the upper
position (on).
"on" appears in the display. After approx. 3 seconds "on"
–
flashes in alternation with the display.
► To switch off the pump, set the operating switch to the lower
position (oFF).
"oFF" appears in the display. After approx. 3 seconds
–
"oFF" flashes in alternation with the display.
CAUTION
The incorrect operating mode may cause the system to shut
down or impair proper functioning!
► After testing the pump, always set the operating switch to
automatic operation.
► To set the controller in automatic operation, move the
operating switch to the middle position (Auto).
"Auto" is shown in the display for approx. 3 seconds.
–
Commissioning
21