Important Reference Information
Important technical information for your Sargent EC700 touch-screen control panel can
be found here.
Technical Data
The following section provides further technical information relating to the electrical
system. You can also access the supporting technical manual from www.sargentltd.co.uk
Residual Current Device & Miniature Circuit Breakers
The Residual Current Device (RCD) is basically provided to protect the user from lethal
electric shock. The RCD will turn off (trip) if the current flowing in the live conductor
does not fully return down the neutral conductor, i.e. some current is passing through
a person down to earth or through a faulty appliance.
To ensure the RCD is working correctly, the test button should be operated each time
the vehicle is connected to the mains supply (page 7)
The Miniature Circuit Breakers (MCB’s) operate in a similar way to traditional fuses
and are provided to protect the wiring installation from overload or short circuit. If an
overload occurs the MCB will switch off the supply. If this occurs you should investigate
the cause of the fault before switching the MCB back on.
Sargent EC700 System Technical Information
MCB
Rating
Output
Description
1
10 Amps
White
230V Sockets
2
10 Amps
Yellow
Heating System
3
10 Amps
Black (Fridge / Water
heater/charger)
blue (Aircon)
Fridge / Separate
Water Heater /
Charger / Aircon
16
Harmony - Control Panel Settings
Harmony - Technical Data
17
www.auto-sleepers.co.uk/harmony
