CHECKy

• A clever little helper when installing garage doors and carrying out the subsequent function test:

– CHECKy upright (50 mm): obstacle
detection function test at 50 mm.
– CHECKy flat (20 mm): function test of obstacle
detection disabling under 50 mm
– Bore hole marking for attachment to header/
ceiling and the SOMMER pro+ wall control unit

• incl. bore hole marker
• incl. tool for DIP switch setting and operation of the spring-type terminals