Connecting The Marine Climate System - Dometic MCS6 Instrucciones De Montaje

MCS6, MCS12, MSC16
9

Connecting the Marine Climate System

WARNING!
!
Turn off AC power supply circuit breaker before opening electrical box
and accessing the terminal strip.
I NOTE
Failure to properly ground and bond the system will void the warranty!
Key to the wiring diagrams (fig. 8, page 7):
Item
1
2
3
4
5
6
7
8
9
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12
13
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The following guidelines should be followed during the connection of the
Marine Climate System:
 The correct size circuit breaker should be used to protect the system
as specified on the air conditioning unit's data plate label.
 Install and ground/bond AC power source in accordance with marine
electrical standards.
 Use a minimum of 3.5 mm² boat cable
– to supply power to the air conditioning unit
– to supply powerto the seawater pump
– to extend the wires on the pump
 Any electrical connections in the bilge below the waterline should use
sealing heat shrink type butt splices.
 All connections to the terminal strip shall be made with appropriately
sized ring terminals (not supplied).
Description
Electrical box
Positive Temperature Coefficient Resistor (PTCR) start assistant
(not used with MCS6 or MSC12)
Run capacitor
Control panel
Optional alternative air sensor
Optional outside air sensor
Compressor
Pump or relay panel
Reversing valve
Fan
High Pressure switch
Power supply
System grounding point
Power in and Pump out terminals
Connecting the Marine Climate System
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