Contact Failure - Brother HE-800B Service Manual

9. ELECTRIC MECHANISM

9-4-2. Contact failure

The connectors functions are divided into five categories. Some connectors may belong to more than one group. Be sure to
investigate another category if a problem is not found in one category.
Zigzag mechanism
• The needle bar does not move sideways during home position
detection immediately after the power is turned on.
• [E200] is displayed.
• The needle bar moves sideways but does not detect the home
position correctly.
• Problem with zigzag operation.
• [E200] or [E201] is displayed.
Feed mechanism
• The feed motor does not operate for home position detection
immediately after the power is turned on.
• Error E210 is displayed.
• The feed mechanism moves back and forth but does not detect
the home position correctly.
• Problem with feed plate operation.
• [E210] or [E211] is displayed.
Problem
Problem
Connector No. and position
Connector No. and position
HE-800B
0832D
0833D
0834D
0835D
118