Remote Mode Selector - Rheem Raypak CROSSWIND V Series Installation And Operation Manual

16. REMOTE MODE
SELECTOR
A WARNING The ability to properly perform service
on this equipment requires a certain level of expertise,
mechanical skills, and access to the necessary tools and
equipment. If you do not possess these, do not attempt
to perform any service on this equipment other than
those procedures recommended in this manual.
The heater controller is remote-ready. The digital display
shows the actual pool temperature, operating status, and
service messages. The touch keys on the control panel
allow you to select the desired pool or spa temperature
before the remote mode is enabled. The LCD indicates
when a remote system is controlling the heater by
displaying "Remote" on the display. When connecting the
heater to a remote system, identify whether it is a two- or
three-wire remote system.
• REMOTE mode is accessed by pressing and
holding the UP and DOWN keys simultaneously for
3-seconds.
• If the UP, DOWN, or MODE keys are pressed while
in REMOTE mode, the display will read "Exit Remote
Mode to Adjust Temp". The mode and temperature
set points are not changed.
• Press and hold the UP and DOWN keys for 3-seconds
to exit REMOTE mode. When exiting REMOTE
mode, the control always selects the OFF mode.
Select the appropriate instruction listed in the following
paragraphs to properly install the remote to the heater.
Remote Wiring Connector
The heaters are equipped with the ability to work with
external remote controls and automation systems. The
supplied 3-pin remote wiring located in the packaging
installed on connector "P7" supplies power out to either
a toggle switch or the switch contacts of a third-party
automation controller. The remote works by either making
or breaking the circuit created by the remote wiring.
P16 P16 P16
Figure 54. Remote Wiring Connector
REMOTE
P1 P1 P1
P7 P7 P7
POWER POWER POWER
NOTE: Typically, a remote automation controller does
not supply power to the heater, it only provides a
switching function to turn the heater On or Off. If your
remote controller is supplying its own voltage to the
heater, it will not work with this heater and may damage
the digital circuit board.
Activating the Remote Mode
To activate or deactivate the remote mode, press and hold
the UP and DOWN arrow keys simultaneously for 3 to
5-seconds.
The first line in the LCD displays "Remote" and "Off", "Pool"
or "Spa" and the temperature setpoint. The second line of
the LCD displays "Water Temp" and water temperature
alternating with heater status message. See Figure 55.
REMOTE MODE ENABLED
Remote OFF
Remote OFF
Water Temp 68F
Water Temp 68F
Remote SPA 90F
Remote SPA 90F
Water Temp 68F
Water Temp 68F
Remote Pool 85F
Remote Pool 85F
Water Temp 85F
Water Temp 85F
Figure 55. Remote Operation Modes
Remote Control Wiring
OBSERVE PRECAUTIONS
SENSITIVE DEVICES
CAUTION: Electrostatic Discharge (ESD) damage
A
can be caused by direct or indirect contact with the
wiring or circuit board. When one walks to the heater
area, an electrostatic charge accumulates on the body.
Contact of a finger allows the body to discharge, possibly
causing device damage. This damage can be limited if
the service person discharges himself, following ESD
preventive/removal practices, and holds on to the heater
enclosure for 5-seconds before proceeding.
Important Installation Notes for Remote or External
Wiring Configuration:
• Remote wiring must be run in a separate conduit.
• Remote wiring must not be run parallel to high
voltage lines.
Remote OFF
Remote OFF
No Demand
No Demand
Remote SPA 90F
Remote SPA
Hea�ng
Heating
Remote Pool 85F
Remote Pool 85F
No Demand
No Demand
ATTENTION
ELECTROSTATIC
90F
31