Curtis 1620S Troubleshooting, This manual, 5s on, 0.5s off

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TROUBLESHOOTING

5

The following checklist should help you to troubleshoot any problems with the

charger. Make sure to observe all safety instructions provided on the unit and in

this manual.

Flash Pattern

Indication

Solution

 

Yellow and Green

No battery

Battery may be disconnected from

blink1 together

or reverse polarity

charger or connected back wards.

 

 

Battery may be severely discharged.

 

 

Lower Vulvo in the software setting.

 

 

Battery damaged. Replace battery.

Yellow blinks1,

Charger overvoltage

Battery may have been disconnected

Green off

 

before the end of charge; reconnect the

 

 

battery and reset the charger3. (or wait 200

 

 

seconds).

 

 

Battery manufacturer’s rated voltage may

 

 

exceed charger’s rating. Verify rated battery

 

 

voltage.

Yellow blinks2 once,

Not reaching VCV

Battery manufacturer’s rated capacity may

2seconds off, repeats,

within Tcmax.

exceed charger’s rating. Increase Tcmax,

Green off

 

increase Icc, or reset the charger3.

 

 

Battery may be damaged or old.

 

 

Replace battery.

Yellow blinks2 twice,

Not reaching Vlv

Battery manufacturer’s rated capacity may

2 seconds off, repeats,

within Tlv

exceed charger’s rating. Increase Tlv, decrease

Green off

 

Vlv, increase Ilv, or reset the charger3.

 

 

Battery may be damaged or old.

 

 

Replace battery.

No indicators on

No power or

Charger may be unplugged. Check for

damaged charger

 

 

 

AC power. Charger may be damaged.

 

 

Consult manufacturer for repair or return.

1– 0.5s on, 0.5s off

2– 0.5s on

3– Resetting the charger: Remove and restore power to the charger. Charger may be damaged if operation does not resume after AC power is recycled (light should go off approx. 20sec after power is removed and then charger can be restarted). Alternately, connect the Model 1311 handheld programmer to the charger until it has completed its boot up phase, then disconnect the programmer.

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Curtis 1620 Manual

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Contents Manual Important Safety Instructions WarrantyContents Technical Specifications Model EncodementBattery Types EnvironmentalCompliance Charge Cycle ProfileEnd of Charge Mode Charge profile for End of Charge ModeEqualize Mode after End of Charge Mode Charge profile for Equalize ModeFloat Mode Charge profile for Float ModeFlash Pattern Mode Charge Status Indication LightsInstallation Appropriate connector on the motor speed controller Plug the charger into an appropriate AC power sourceOperation Troubleshooting This manual5s on, 0.5s off Maintenance Replacing the fanProgramming Parameters TcmaxVoltage is greater than or equal to Vuvlo, and less than Vlv Curtis INSTRUMENTS, INC