Homing KEY MASTER - Er06: Moving Box Top Switch Failure; Er07: Pushrod Back Switch Failure

key master A2.5 Version Manual www.hominggame.com
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micro switch and corresponding lines.
6.When Er06 appears on the digital display,
it shows there is failure of the switch on the
top of the Moving Box. As picture 6
6
Trouble shooting methods: When the fluctuation of the moved motor doesn’
t work, pls check
the fluctuation of the moved motor and corresponding lines. When the motor can move up, pls
check the micro switch and corresponding lines.
7.When Er07 appears on the digital display
it shows there is failure of the switch on lower
back of the pushrod. As picture 7