Protherm Leopard 24 BOV User And Installation Instructions Manual - Control and Signaling

4

Main on/of switch

The main on/off switch (see fig.1) is on 

the bottom of the boiler, below the control 

panel.

Caution:

 Commencing and first start of the 

boiler operation may only be carried out by 

a specialised service centre! Only turned on 

boiler has activated all protective function 

(e.g. anti-freeze protection).

Control panel

It serves for indication of actual parameters  

and for setting or changing required values 

this parameters.

1

 -  heating system pressure LED

( i n d i c a t i o n   o f   t h e   h e a t i n g   wa t e r 

pressure)

2

 - domestic hot water LED

(indication DHW taking or domestic hot 

water temperature setting)

3

 - central heating LED

(indication of the heat requirement or 

heating temperature setting

4

 - fault message LED

(indication of faults in boiler operation)

5

 - decrease button (-)

( d e c r e a s e   t h e   s e t t i n g   v a l u e   o f 

parameters)

6

 - increasing button (+)

( i n c r e a s e   t h e   s e t t i n g   v a l u e   o f 

parameters)

7

 - display

(showing of pressure, temperatures, 

s e r v i c e   p a r a m e t e r s   a n d   f a u l t 

messages)

8

 - MODE button

(switches between setting modes and 

corfirms setting value of parameters)

Control and Signaling

USER INSTRUCTONS

fi

g. 1

fi

g. 2