RBI Infinite Energy2 IW1000, Installation And Operation Instructions Manual

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Figure 9-4 - Electrical customer connection for appliance without storage tank
9 - INSTALLATION - Electrical connections
9.3 - Connecting
the appliance
without storage
tank
If the appliance is not connected to a
storage tank:
1.- The water connection must be
made per Figure 7-6;
2.- The pump (Local pump) must
be connected to terminals “113”
and “114” (See Figure 9-4) (a
field supplied pump relay must be
installed if the pump current draw is
greater than 3 amps);
3.- A secondary return pump must be
connected to terminals 105 and 106
(See Figure 9-4);
4.- A timer to control the secondary
return pump and to gives the call
for heat to the appliance, must be
connected to terminals 10 and 11 of
Figure 9-4.
Follow Section 15.5 to set the desired
temperature.
WARNING!!!
Since the
timer wires conduct 24 Vac, they
must never run through conduits
containing 120 Vac power wires,
or an electrical shock hazard will
exist.