Install Instructions

5
Menu Screen 2: Firmware Revision
Pressing ▼ 2 times displays FW Rev: X.X.X.X
This screen shows the current version of Firmware loaded into the Proton processor. It may be
used for reference and troubleshooting.
Calibration Screen 1: RTD Probe Calibration
This Calibration Screen is used in the event that the outlet valve temperature display differs
significantly from a downstream temperature measurement value. It is a way to OFFSET the outlet
temperature in order to agree with another temperature measurement value. Press ENTER to adjust
Cal value, it will flash. Use ▲▼ buttons to adjust Cal value (+/-) in order to agree with other values.
Press ENTER to save the Cal value. If Calibration is not needed, Press the ▼arrow to advance to the
next screen.
From ANY screen, the user must enter the CALIBRATION Menu in order to record the initial
numerical Full Valve Sweep value (recorded in Step 10 above) for comparison to future Valve
Sweep Values for any maintenance warnings moving forward on this device. To Enter
Calibration: Press the ▲▼buttons simultaneously. The following screen should appear:
Pressing ▼ 1 time displays POWER: 12.82
This indicates the input supply voltage to the main control board, Volts DC, and should always
be at least 12 VDC
Menu Screen 1: Main Power Supply