Troubleshooting (Continued)

Dispenser Diagnostics-LCD Display

Screen Displayed

 

Possible Cause

Troubleshooting Procedures

 

 

 

 

 

 

LF TARGET RPM

1.

The Tube Size selected for the Left

Refer to “Selecting the Correct Pump

TOO HIGH !!

 

Hand Dispenser is too small for the

Tubing” section of the manual.

 

 

 

 

application.

 

 

 

 

 

 

 

 

 

 

 

 

TUBE TOO SMALL

2.

The Ratio selected for the Left Hand

Refer to recommended Dispense Ratio

CHECK DISP RATIO

 

Dispenser is not correct for the

on the product label.

 

 

 

 

application.

 

 

 

 

 

 

 

RT TARGET RPM

1.

The Tube Size selected for the Right

Refer to “Selecting the Correct Pump

TOO HIGH !!

 

Hand Dispenser is too small for the

Tubing” section of the manual.

 

 

 

 

application.

 

 

 

 

 

 

 

 

 

 

 

 

TUBE TOO SMALL

2.

The Ratio selected for the Right

Refer to recommended Dispense Ratio

CHECK DISP RATIO

 

Hand Dispenser is not correct for the

on the product label.

 

 

 

 

application.

 

 

 

 

 

 

 

LF TARGET RPM

1.

The Tube Size selected for the Left

Refer to “Selecting the Correct Pump

TOO LOW !!

 

Hand Dispenser is too large for the

Tubing” section of the manual.

 

 

 

 

application.

 

 

 

 

 

 

 

 

 

 

 

 

TUBE TOO LARGE

2.

The Ratio selected for the Left Hand

Refer to recommended Dispense Ratio

CHECK DISP RATIO

 

Dispenser is not correct for the

on the product label.

 

 

 

 

application.

 

 

 

 

 

 

 

RT TARGET RPM

1.

The Tube Size selected for the Right

Refer to “Selecting the Correct Pump

TOO LOW !!

 

Hand Dispenser is too large for the

Tubing” section of the manual.

 

 

 

 

application.

 

 

 

 

 

 

 

 

 

 

 

 

TUBE TOO LARGE

2.

The Ratio selected for the Right

Refer to recommended Dispense Ratio

CHECK DISP RATIO

 

Hand Dispenser is not correct for the

on the product label.

 

 

 

 

application.

 

 

 

 

 

LEFT PUMP FAULT!

1.

Motor failure

Service Required

CHK PUMP WIRING

2.

RPM Sensor failure

 

 

 

 

Service Required

CHK RPM SENSOR

 

 

 

CHK TUBING AREA

 

 

 

 

 

 

 

RT PUMP FAULT!

1.

Motor failure

Service Required

CHK PUMP WIRING

2.

RPM Sensor failure

 

 

 

 

Service Required

CHK RPM SENSOR

 

 

 

CHK TUBING AREA

 

 

 

 

 

 

 

 

 

27

36026 041204