– 28 –
  Power Cords
The new Zonelines have new power cords 
(sold separately).  Three amperage ratings 
are available: 15-Amp (Part #: RAK315P), 20-
Amp (Part #: RAK320P), and 30-Amp (Part #: 
RAK330P).  All cords will have the LCDI protector 
built in.
In addition, the 20 and 30-amp cords will have a 
separate heater-enabling jumper that plugs into 
the main board which limits the heater wattage 
according to house supply limitations.  If this 
jumper is not connected, the heater circuit will be 
limited to 15-amp operation.
All new cords are required for both series of 
Zonelines.  They are redesigned to eliminate the 
AC jumper wires. 
15-amp: No DC Harness
20-amp: Single Wire DC Harness
30-amp: Double Wire DC Harness