Transceiver Installation 0 - Rinnai MC-503RC Installation And Operation Manual

Transceiver Installation
Connecting communication cable to the wireless
transceiver
With the power supply still switched off:
. Unscrew the transceiver access cover to reveal control keypad and terminals.
2. Thread the transceiver cable through the cable clamp. allow sufficient cable length so that
the sheath of the cable can be secured with the cable clamp.
3. Loosen screw terminals of the transceiver, connect the spade connectors and re-tighten.
Polarity is not important, either wire colour can be connected to either terminal.
Water Heater
On/Off
Temp. Volume
Max Temp. Maimtenance
Entry
Controllers
No. 1 No. 2 No. 3
MC
2.
Setting the maximum temperature at the transceiver
Turn on the power to the water heater. Set the transceivers's maximum
water temperature to 55 °C by pressing the 'Max Temp' button until 55 is
displayed.
Fixing the transceiver to a wall
Use screws and/or anchors provided. avoid over-tightening of fixings
as this may cause damage. DO NOT use powered tools to tighten
fittings.
Fixing the transceiver to the side of the
water heater
. Clean side of water heater using a clean rag with some
methylated spirits or alcohol.
2. Remove paper strip from adhesive tape glued to back of the
transceiver case to expose the adhesive surface.
3. Push adhesive surface to the side of the water heater in the
desired location. Press the transceiver into the side of the water
heater for a couple of seconds.
Rinnai New Zealand
Water Heater
On/Off
Temp. Volume
Max Temp. Maimtenance
Entry
Controllers
No. 1 No. 2 No. 3
MC
3.
Wireless Installation and Operation: C 03-09
0
Temp. Volume
Max Temp. Maimtenance
58
35
25
(mm)