beautypg.com

Raypak VERSA 155C User Manual

Page 21

background image

VIEW OF HEATER FROM FRONT

VIEW OF HEATER FROM BACK

SECTION 4 / SERVICING INSTRUCTIONS

GENERAL LOCATION OF CONTROLS

21

CONTROL PANEL REMOVAL

1. Remove lower door.
2. Remove (2) screws from bottom flange of

control panel.

3. Slide down control panel to clear jacket top

panel.

4. Rotate control panel down until panel stops. Do

not force.

NOTE: Caution must be taken not to damage

controlsor wiring.

Control Panel

Mounting Screws (2)

Jacket Top Panel

CONTROLS / ADJUSTMENTS / REPLACEMENTS

TEMPERATURE CONTROLS

The pool or spa water temperature is controlled by

the pool heater thermostat on the upper front panel of
the heater. The control center contains an On/Off
toggle switch and a thermostat. The switch functions
as a means for turning the heater on or off.

The thermostat is fitted with a means of limiting the

upper temperature limit below the maximum level. The
knob stop adjustment ring illustrated below is adjust-
able by loosening the set screw, rotating the knobstop
ring to the desired location and retightening the set
screw.

Fig. # 8267.0

Fig. # 8110.1

Set Screw

Knobstop Ring

Typical
Comfortable
Spa
Temperature
Range

Typical Comfortable

Pool Temperature

Range

Fig. # 8104.0

SOLID STATE
THERMOSTAT
CONTROL

IGNITION CONTROL

PRESSURE SWITCH

GAS VALVE

PILOT

THERMAL FUSE

HIGH LIMITS

UNITHERM

GOVERNOR

DRAIN VALVE