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16
Service/Maintenance
Regular inspections shall be made according to national regulations and product documentation
by an ASSA ABLOY Entrance Systems-trained and qualified technician. The number of service occa-
sions should be in accordance with national requirements and product documentation. This is
especially important when the installation concerns a fire-approved door or a door with an emer-
gency opening function.
As with all other technical products, an automatic door needs maintenance and service. It is essential
to know the importance of maintenance to have a reliable and safe product.
Service and adjustments will ensure a safe and proper operation of an automatic door unit.
The "Service Log Book" shall be used together with the "Site Acceptance Test and Risk Assessment"
document (PRA-0007) provided. Keep both documents available for maintenance and service re-
cords.
The table below shows the recommended interval in months, when to replace parts during pre-
ventive maintenance.
PUSH arm kit (Grey)
Sliding arm kit (Grey)
Sliding guide
Control unit (CU)
Transmission unit (with spring)
Transmission unit (without spring)
Concealed sliding arm kit (with spring)
Concealed sliding arm kit (without spring)
1022077-en-4.0
Part
331020857PD
331021736PD
331021864
330000883
330000882
330000885
331023677
330000888
Issue 2023-01-17
Cycles/hour in operation
<10
Part number
Low
traffic
24
24
24
60
60
60
24
24
16 Service/Maintenance
Abusive
<100
>100
Environment
Medium
High
traffic
traffic
12
6
12
6
12
6
60
60
24
24
24
24
12
6
12
6
6
6
6
60
24
24
6
6
57
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