Mandik MONZUN VULCAN, Installation And Operation Instruction Manual

Page: 16 / 52

EN
VULCAN REGULATOR | Instalation, operation instractions and maintenance manual
16
|
GENERAL
The VULCAN controller is used to control the industrial heating aggregates of the
company MANDÍK a� s� Its MMS variant is intended for controlling MONZUN modu-
lating hot air units�
DESCRIPTION
1
2
3
4
1
Thermostat RDG160T
2 Main switch
3 Reset button
4 Fuse
Fig. 1: Description of the MMS control box
The MMS control box is used to control
MONZUN gas air heaters.
It contains a Siemens RDG160T room thermo-
stat, which is used to control and modulate
the heater, a main switch, a reset button and
a fuse. The heater can be controlled manually
or according to a weekly program. Modulation
of the heater output is automatic according to
the difference between the desired and actual
room temperature.
The reset button is located on the right side
of the control box. It is used to reset the fault
condition of the burner automation of the
MONZUN air heater, which can be caused, for
example, by unsuccessful ignition when the
gas supply is closed. A fault condition is indi-
cated on the MONZUN heater by lighting up
the red Fault light.
The room thermostat Siemens RDG160T can
be equipped (not included in the package)
with an external temperature sensor QAA32.
Degree of protection is IP20.