Page 73
Checklist
12
AT-10 plus
Service Handbook
AT-10plus checklist table
12.1
A
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3 Re
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12 Checklist
The following procedural checklist must be carried out by authorised SCHILLER
trained personnel. The recommended interval is that the unit is checked every 12
months.
12.1 AT-10plus checklist table
V
It is a requirement of EN 60601 that the unit undergoes a safety test at least every
12 months (see page 41), and a complete functional check at least every 24
months (detailed in the following checklist).
Name of tester:
Signature:
Device serial number:
Software Version:
Customer:
Date:
Reference
OK False
Remark
5.3.1 External sight control (page 34)
1. Mechanical condition of the device:
– no cracks or chips in the casing
– mains, patient and all other cable assemblies are in good condition with
no crushing, chafing or cuts, etc.
– All plugs and sockets are straight and in good condition.
2. No soiling which could hamper the safety of the device.
3. Voltage selector is set correctly.
4. Correct fuse rating (
5. Safety labels:
– back panel, type designation and fuse rating label readable.
– side panel (patient connector), CF label and ‘attention‘ symbol readable.
5.3.2 Mains and battery indicators (LED) test (page 35)
1. Mains indicator lamp lit when the unit is connected to the mains supply.
2. Relevant symbol is displayed on the LCD.
3. Mains indicator lamp off and the battery lamp is lit when mains
disconnected.
4.8.1 Battery capacity test (page 25)
1. Unit operates for a minimum of 1 hour on battery power.
1. No mechanical damage or excessive wear.
2. All keys function - a beep is heard when every key is pressed.
5.3.6 LCD screen test (page 35)
1. No spots or black fields on the screen.
2. LCD shade (contrast and brilliance) is even all over.
