Label References On Front Of Panel - DAB E2D Installationsanweisung Und Wartung

8.2

Label references on front of panel

Ref.
HL1
White warning light indicating correct operation of the auxiliary circuits.
Red warning light indicating intervention of the protection of the minimum pressure switch / float
HL2
against dry operation and maximum pressure switch P. MAX.
HL3
Green warning light indicating that electropump P1 is being fed.
Red luminous indication which is activated:
- for tripping of the pump's overload protection (P1),
HL4
- for tripping of the pump's motor protector KK (pump P1),
- for tripping of the pump's oil probe (P1).
Red luminous indication which is activated:
- for tripping of the pump's overload protection (P2),
HL5
- for tripping of the pump's motor protector KK (pump P2),
- for tripping of the pump's oil probe (P2).
HL6
Green warning light indicating that electropump P2 is being fed.
SA1
Selector for MANUAL – 0 – AUTOMATIC operation of each electropump where:
SA2
MANUAL
AUTOMATIC
ENGLISH
Function (references on the enclosed wiring diagrams booklet
= electropump is manually controlled by the operator as long as the impulse is
maintained.
= electropump controlled directly by the floats or thermostats and the zone
valves.

22
)
ALARM