Bosch Power Tools PS90-1A manual Trouble Shooting, Green Light Battery Pack Charger

BM 2610028205 10-12_BM 2610028205 10-12.qxp 10/23/12 2:13 PM Page 10

The battery pack may be used even though the light may still be blinking. The light may require more time to stop blinking depending on temperature. When you begin the charging process of the battery pack, a steady green light could also mean the battery pack is too hot or too cold.

The purpose of the green light is to indicate that the battery pack is fast-charging. It does not indicate the exact point of full charge. The light will stop blinking in less time if the battery pack was not completely discharged.

When the battery pack is fully charged, unplug the charger (unless you're charging another battery pack) and slip the battery pack back into the tool.

FIG. 7

GREEN

LIGHT

BATTERY

PACK

CHARGER

Trouble Shooting

!WARNING

PROBLEm

Read instruction manual first! Remove battery pack from the tool before making adjustments or assembling accessories.

TROUBLE: PRODUCT DOES NOT TURN ON

1.Battery pack not charged.

2.Battery pack not installed properly.

3.Battery pack temperature is too hot or cold for operation.

REmEDy 1. Charge battery if needed.

2.Confirm battery is locked and secured to the tool.

3.Let battery sit a few minutes or until it reaches normal operating temperature.

TROUBLE: PRODUCT BEhAVES ERRATICALLy

PROBLEm 1. Low Battery.

REmEDy 1. Charge battery if needed.

TROUBLE: UNIT SWITChES OFF IN USE

PROBLEm 1. Battery pack not charged.

2. Battery pack temperature is too hot or cold for operation.

REmEDy 1. Charge battery if needed.

2.Let battery sit a few minutes or until it reaches normal operating temperature.

TROUBLE: PRODUCT TURNS ON BUT DOES NOT DISPLAy AN ImAgE PROBLEm 1. Imager cable not connect.

2. Imager head covered in dirt

REmEDy 1. Check cable connections. 2. Clean imager head.

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