EN
45
Display
Operating Procedure
Description
Programming Mode
“Technical” Programming
1
L a Ma r z o c c o 0 9: 3 0
2
3
4
5
Press and hold the
button on the group 1 keypad until the following is displayed (approximately 10
seconds)
Enter the 5 digit technician password using buttons 1-5 on the group 1 keypad. Once accepted the following
appears:
Press the
button on the group 1 keypad until the following appears:
Press the
or the
button to adjust the temperature higher or lower. Each block is equal to 0.9°F
(0.5°C). Once the desired setting is made press the
button to conirm the setting.
When inished, continue to the next parameter
or press
to exit programming mode.
• This parameter allows the technician to
adjust the pressure of the steam boiler
by raising or lowering the temperature of
the steam boiler.
• This parameter is only active when the
parameter “Steam heat.Type” is set to
“Temp Probe”.
• The maximum permitted value for the
temperature setting is 129°C.
Steam Boiler Temperature
Correction
Pa s s wo r d
? ? ? ? ?
La n g u a g e
ENGLI SH
St eam. Temp. Cor ,
St ea m Te mp. Co r .
THE SATURATION TEMPERATURE OF WATER WILL VARY WILL AMBIENT ATMOSPHERIC PRESSURE. TABLES IN THIS MANUAL ARE CRE-
ATED FOR ATMOSPHERIC PRESSURE AT SEA LEVEL. SLIGHT ADJUSTMENT IN TEMPERATURE WILL BE REQUIRED FOR ELEVATIONS
OTHER THAN SEA LEVEL.
THE STEAM BOILER CONTAINS WATER AT ELEVATED TEMPERATURES. WATER TEMPERATURE
OVER 125°C CAN CAUSE SEVERE BURNS INSTANTLY OR DEATH FROM SCALDING.
ATTENZIONE
