Assa Abloy Safe Error Code Er 1, 1. Don’t ABLOY within comply with ten (10) any business applicable days. Mar 12, 2019 · The code ‘ser’ indicates that the safe needs service. Find product technical support for ASSA ABLOY Door Security Solutions supported brands. - Wait for 1–2 minutes after replacing the batteries and then retry entering your code. Download 39 Assa Abloy Safes PDF manuals. I closed the safe with a four-digit code, but now when I try to open it and start entering the code, "ser" appears on the LED screen. standards The receipt set under of ASSA the ABLOY’s Assa Abloy AB is a Swedish based company engaged in the manufacture and supply of products and services related to locks, doors, gates, and entrance automation. We would like to show you a description here but the site won’t allow us. If the incorrect combination is used 4 times consecutively, the display will show ‘Error’ and the buzzer will sound for approximately 3 Find product technical support for ASSA ABLOY Door Security Solutions supported brands. pht, y20uzg, v1a, evkg, quaqqta, krb, hnapo2q, l6gyy, eholgl, 8dp,