Calout - GEM KMG Series Installation And Maintenance Manual

9.1 • T HE CALOUT
The CALOUT is a cleaning system, which
keeps the steam generator free from
limescale and prevents the latter from
building up.
The CALOUT system is available AS
STANDARD for ovens equipped with
steam generator included in the HEART
range both X and S versions.
The ovens equipped with CALOUT can be
directly connected to the water supply
without any need for a water softener, only
if water hardness does not exceed 25 °fH.
For hardness values greater than 25° fH
it is required the installation of a water
softener able to bring them below 25°
fH.
Water hardness parameters
conversion table
°fH
(°tH)
1 °fH
1
(°tH)
1 °dH 1,79
1 °eH
1,43
(Clark°)
1 ppm
0,1
(mg/lt)
1 gr/gal
1,71
(US)
9 • CALOUT
°dH °eH ppm
(Clark°) (mg/lt)
0,56 0,7 10
1 1,25 17,9
0,8 1 14,28
0,06 0,07 1
0,96 1,2 17,15
90027360rev00
T h e C A L O U T s y s t e m e f f i c i e n c y i s
guaranteed only if the anti-limescale and
non toxic "Calfree" product provided by
the producer is used.
WARNING: No other anti-limescale product
can be used to replace the "Calfree"
provided by the producer.
The CALOUT system allows for periodic
cleaning of the steam generator through
a specific program to be initiated by
the user when signalled by the oven
warning (see the oven user manual).
W A R N I N G : F A I L U R E T O C O M P L Y
WITH THE CALOUT USAGE TIMES
M A Y A F F E C T T H E O P E R A T I O N
A N D I N T E G R I T Y O F T H E S T E A M
GENERATOR (in this case the steam
generator repair or replacement will not
be honoured as warranty).
gr/gal
(US)
0,6
1,07
0,86
0,06
1
14