decon JWB2 - 3.1.1. Indication Function (List of Lamp Indications); 3.1.2. Malfunction Diagnosis Function

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(7) Malfunction Diagnosis Function
Malfunction Location State of Indicator Lamp Required Action
Battery Malfunction
Green
Yellow
Green and yellow blink
simultaneously.
• Replace the battery with a new one.
Communication Malfunction
Green and yellow blink
alternately.
• Replace the fuse with the spare.
• Clean or repair the contact points at the
battery and the charger.
• Replace the battery with a new one.
• Replace the charger with a new one.
Charger Malfunction 1
Blink in the sequence of
green, green and yellow.
• Replace the charger with a new one.
Charger Malfunction 2
(internal high temperature
malfunction)
Blink in the sequence of
green, green, green and
yellow.
• Replace the charger with a new one.
• Replace the cooling fan.
(6) Indication Function (List of Lamp Indications)
State Green Lamp Yellow Lamp
Pre-charging or temperature
standby
Blinking OFF
Quick charging
ON OFF
Charging completed
OFF OFF
Refresh charging notice
OFF Blinking
Refresh charging
OFF ON
Malfunction indication Various types of blinking patterns (refer to the Malfunction Diagnosis Function)