Craftsman 320.48290 Product Manual page 8

PROBLEM
Batteries are low
on power.
Laser point is not
projected.
The LCD screen
will not turn on.
CAUSE SOLUTION
• Batteries are • Replace with new batteries.
depleted.
• Laser On Demand
Switch is not On.
• Batteries are
installed incorrectly.
• Battery power is low.
• Laser diode is
damaged.
• Batteries are
installed incorrectly.
• Battery voltage is low.
• The LCD screen is
not functioning.
Check to make sure the switch
is in the "On" position.
• Reinstall batteries with
correct polarity.
• Replace with new batteries.
• Take tool to Sears Service
Center
• Reinstall batteries with
correct polarity.
• Replace with new batteries.
• Take tool to Sears Service
Center.
48290 Manual Revised 07-0823 Page 14 48290 Manual Revised 07-0823 Page 15