MSW Motor Technics MSW-DPH-01 Manual De Instrucciones página 32

E-9 Sensor failure
It is forbidden to use the machine near devices with high humidity, conductive dust, flammable and explosive
gases, dust, materials, corrosive media, strong light, strong magnetic field, high voltage.
Supply voltage range: DC24V controller is suitable for (18-32) V DC; DC12V controller is suitable for (9-16) V
DC. Controllers with different voltages are not universal and it is forbidden to use them outside the
appropriate voltage range.
3.2. Preparation for operation
The heater can be installed outside and inside the vehicle.
Installation location outside the vehicle:
The amount of space required by the unit must be provided:
•
o Space required for hot air outlet: ˃80 mm.
Space required for cold air inlet: ˃45 mm.
o
o Space required for removing the heater: ˃250 mm
• The place of installation must be protected against mechanical damage.
The place of installation must be as protected against splashing and sprayed water as much as
•
possible.
The place of installation must be above the maximum water gauge of the vehicle.
•
The combustion air inlet and the flue gas outlet must be separated from each other (to prevent
•
suction of flue gases).
Place of installation inside the vehicle
• The amount of space required by the unit must be available.
o Space required for hot air outlet: ˃80 mm.
o Space required for cold air inlet: ˃45 mm.
o Space required for removing the heater: ˃250 mm
The connections for the combustion air and exhaust system must be completely on the outside of
•
the vehicle.
The place of installation must be protected against mechanical damage.
•
• People must be protected from contact with hot surfaces. Install a contact guard if necessary.
• High-temperature-sensitive components must be protected against high temperatures. Install a heat
shield if necessary.
3.3. Installation of the unit
The assembly personnel must be qualified to work on technical systems.
Mounting position
EN
Check that the temperature sensor on the housing is in full contact
with the housing, that the compression spring is strong, and that the
sensor is normal.
Check that the temperature sensor connection cable and connector
are not damaged or loose, then check that the sensor is not
damaged.