Bit of an embarrassing one here but wondering if anyone can help.
Was called to a doctor's surgery yesterday to replace the battery in an emergency light. For the life of me I can't open the thing up. The diffuser doesn't rotate or push upwards, neither does the bezel, there are no screws or slots above the unit which is perfectly smooth. The only thing pushing out of the unit is the LED flashing red to show that the battery is dead. The whole unit twists very slightly but it feels as though if I force it it will snap away from the plastic conduit rose it's attached to.
I've attached some photos. Has anyone come across these before? Or am I going to have to try a big hammer?
Thanks.
Was called to a doctor's surgery yesterday to replace the battery in an emergency light. For the life of me I can't open the thing up. The diffuser doesn't rotate or push upwards, neither does the bezel, there are no screws or slots above the unit which is perfectly smooth. The only thing pushing out of the unit is the LED flashing red to show that the battery is dead. The whole unit twists very slightly but it feels as though if I force it it will snap away from the plastic conduit rose it's attached to.
I've attached some photos. Has anyone come across these before? Or am I going to have to try a big hammer?
Thanks.