ALPHA
ALPHA ed-Lock, battery cover unlocking failure inspection and repair
"I tried to replace the battery, but the cover wouldn't come off." The customer tried to replace the battery himself, but apparently the cover wouldn't come off. She unlocked the bypass as usual, but the situation was quite troublesome. There doesn't seem to be any gap at all, so the tool goes in […]
ALPHA ed-LockPLUS, battery replacement defect inspection and repair
``The low battery alarm keeps ringing even after replacing the batteries.'' It seems that the client replaced the batteries himself, but even after replacing them with different batteries several times, the low battery alarm continues to ring. was. It may also be caused by poor contact. The touch panel is […]
ed-Lock MIWA-LA, Inspection and repair of door malfunction and cylinder lock failure
``Entrance door operation defect'' It was said that the problem had recurred after an adjustment six months ago. It seems that some contractor had adjusted the hinges and door closer last time. It seems like you didn't do your research properly. Although it was an ed-Lock specification, no defects were confirmed on the main unit itself […]
ALPHA Automatic locking lever lock operation repair of defects with unknown model number
``The lock is stiff and difficult to open.'' This was an old lock that I had encountered before. This is ALPHA's automatic locking lever lock, but the model number is still unknown. There is a slide switch on the front that changes the automatic locking mode. Resin trigger […]
ALPHA ed-LockPLUS, emergency unlocking due to battery exhaustion
"The numeric keypad does not respond" Is it MIWA or ALPHA? Which electronic lock is it? When I looked up photos online based on the property name, I found that it was ed-Lock PLUS. The lock is GOAL TLK. When we arrived at the site, we found that the client was already […]
