Panasonic EYFMA1J - Manual (Page 15)

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Checking tool circuits
1. Press the torque level button.
• Control panel display
Display: The torque set display lights up.
Battery indication lamp: The middle and
lower bars of the battery flash on and off.
Display Tool circuit
H6 EYFLA4
H7 EYFLA5
H8 EYFLA6
H9 EYFMA1
NOTE:
• If you engage the switch while a setting
is being displayed, the control panel will
revert to the torque clutch setting dis-
play.
CAUTION:
• The torque set display is not intended
to be used to identify the type of drive
component parts (hammer, etc.) used
in a particular tool.
Error Display
In the event of a tool or battery pack malfunction, the control panel will display an error message.
Please check the tool or battery pack as described in the following chart before having them
serviced.
Display Likely cause Corrective action
Setting error Re-initialize the tool using the
remote control. (See page 14.)
The battery pack is too hot. Stop work and allow the battery
pack to cool before resuming use
of the tool.
The tool is too hot to operate. Stop work and allow the tool to
cool before resuming use.
The contacts that connect the
battery pack and tool are dirty. Remove any dirt.
The battery pack has not been
properly inserted into the tool.
Insert the battery pack firmly into
the tool.
The pins on either the tool or
battery pack have worn down. Replace the battery pack.
Motor failure, etc. Stop using the tool immediately.
Tool circuit malfunction, failure,
etc.
The tool is unable to communi-
cate with the Assembly Quali-
fier while the radio signal range
limitation function is on.
• Verify that the tool has been
properly registered to the Assem-
bly Qualifier.
• Verify that the Assembly Qualifi-
er’s group setting has been con-
figured correctly.
• Improve the reception state, for
example by moving the Assem-
bly Qualifier closer to the tool.