Servicing Instructions; General Location Of Controls - Raypak P-R185B To P-R405B, C-R185B To P-R405B, P-R185BL To P-R405BL, C-R185BL To C-R405BL, RP2100 Installation And Operating Instructions Manual

SECTION 4 - SERVICING INSTRUCTIONS

GENERAL LOCATION OF CONTROLS

Drain Plug
(Located in
Return
Header)
Digital
Thermostat
Circuit Board
Roll-Out
Switch
Gas Valve
Pilot
CONTROL PANEL REMOVAL
1. Remove (4) screws from sides of control panel.
2. Rotate control panel down until panel stops. Do not
force.
NOTE: Caution must be taken not to damage controls or
wiring.
Control Panel
Mounting Screws (4)
CONTROLS AND ADJUSTMENTS
Bypass
Hi Limit on
I/O header
(ASME on
Return
Header)
AGS Hi-
Limit
(Located
on Inlet/
Outlet
Header)
Unitherm
LCD Display
Governor
Drain Plug
MILLIVOLT CONTROLS
The pool or spa water temperature is controlled by the
Transformer
Fig #2005 pool heater thermostat on the upper front panel of the
heater. The control center contains an On/Off switch and
one or two thermostats.
Thermostats are fitted with a means of limiting the upper
temperature limit below the maximum level. The knob
stop adjustment ring illustrated below is adjustable by
loosening the set screw, rotating the knobstop ring to the
desired location and retightening the set screw.
SPA TEMPERATURE
RANGE
KNOB STOP RING
Fig. #RP 8267
29
Temperature
Adjust Buttons
Mode Button
Fig.# 9472
SET SCREW
KNOB STOP SHOWN ABOVE IS
IN THE SPA TEMPERATURE RANGE
ON
OFF
POOL TEMPERATURE
RANGE
STAND-BY
TEMPERATURE
Fig. #9473