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PRINTED IN TAIWAN A03-3713420-511 

 

 
 

 

 

If 

REFRESH & ANALYZE

 mode is selected: 

The charger will prompt for the charging rate by flashing “

SET CHG 

RATE

.” Use the 

UP

 and 

DOWN

 key to choose the desired current. 

Press 

ENTER

 to make the selection.  

 

 

 
Then the screen will prompt from the discharging rate by flashing 

“SET DISCHG RATE

.” Follow the same procedure as above.  

 

 

 
 
 

 

If 

BREAK-IN

 mode is selected:  

The charger will prompt for the battery capacity in order to calculate 
the charging and discharging rate automatically. 

“SET BATTERY 

CAPACITY

” icon will flash. Use the 

UP

 and 

DOWN

 key to choose 

the desired current. Press 

ENTER

 to make the selection.  

 

 

 
 
 

 

If 

DISCHARGE

 mode is selected: 

The charger will prompt for the discharging rate by flashing 

“SET 

DISCHG RATE

.” Use the 

UP

 and 

DOWN

 key to choose the desired 

current. Press 

ENTER

 to make the selection.  

 

 

 
 
 

 

If 

CYCLE

 mode is selected:  

The charger will prompt for the charging rate and discharging rate 
similar to the other modes. In addition, it will also prompt for the 
number of cycles to be performed by flashing 

“SET CYCLES

.” Use 

the UP and 

DOWN

 keys to choose the desired cycles. Press 

ENTER

 to make the selection.  

 

 

 

 

 
 
 
6. 

To ensure safety, the charger performs a battery health “impedance 
check” at the beginning of the program. If the battery fails this test, 
“HIGH” would be displayed and program will be terminated.  

 

 

 
 

Typically alkaline and extremely aged battery will fail this test. For a 
rechargeable battery, it is recommended for the battery to be 
discarded.  
 
NOTE: This test is not performed for the discharge mode.  
 
If this detection is believed to be incorrect, a discharge can be 
performed first.  

 
 
7. 

When the programs are in-progress, the charger will display the 
battery status for each occupied slot consecutively. The screen will 
first show an arrow below the active bank and display the 
information. The next slot(s) occupied follows.  

 

Press the 

SLOT

 button at anytime will jump to the next occupied 

slot. Press this button multiple times if necessary to go to the desired 
slot.  
 
The following information is displayed on the screen:  
 

Current

 

:  

This is the number followed by the unit “

MA

.” This is the 

approximate charging or discharging current. Note that this number 
will go up and down due to the pulse charging.  
 

 

 

 

Capacity

 

:  

This is the number followed by the unit “

MAH

.” This is the 

accumulated charging or discharging capacity. If it is charging 
capacity, “CHARGE” in black box will be shown. If it is discharging 
capacity, “DISCHG” in black box will be shown.  

Summary of Contents for MH-C9000

Page 1: ...rge Termination Voltage 0 90V Discharging Current Programmable from 0 1A to 1 0A in increments of 0 1A Capacity Storage Memory 12 Cycle mode only Supported Capacity 100 to 20 000mAh Charger Input Power 12V 2 0A Adapter Input 100 240V 50 60Hz Always ensure that the batteries can accept the programmed rates GENERAL BATTERY EDUCATION What is 0 1C 0 2C etc C stands for the battery capacity and the num...

Page 2: ...ed frequently at least once every two weeks Charge Batteries in storage for more than two weeks but less than 3 month Refresh Analyze Batteries in storage for more than 3 month Break In Battery Rescue Steps For batteries that do not perform favorably after using the mode recommended above the following sequence can be applied 1 Refresh Analyze for one to three times 2 If capacity is still low use ...

Page 3: ...tion 6 To ensure safety the charger performs a battery health impedance check at the beginning of the program If the battery fails this test HIGH would be displayed and program will be terminated Typically alkaline and extremely aged battery will fail this test For a rechargeable battery it is recommended for the battery to be discarded NOTE This test is not performed for the discharge mode If thi...

Page 4: ...tage If you compare this with a voltmeter while charging the values will not match as a voltmeter is unable to measure the battery voltage during charging or discharging At any given time during the program the charger will either be charging discharging or resting The LCD displays the action in black boxes containing CHARGE DISCHG or REST 8 If CYCLE mode is selected it is also possible to review ...

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