Periodic Inspection; Battery Pre-Installation Inspection - A&D TM-2440 Instruction Manual

9.3. Periodic Inspection

Perform the daily periodic inspection to use recorder correctly.
The inspection is described bellow :

9.3.1. Battery Pre-installation Inspection

Items
Exterior
Operation
Display
Measurement
Cuff
Wearing tools No damage in the carrying holder, belt and cuff.
Connection
No damage or deformation from drops.
No dirt, rust and scratches on any part.
No cracking or rattling of the panel.
No damage for rattling of switches and buttons.
No dirt or scratches on the display panel.
Replace the cuff when a problem is found.
The cuff is disposable.
If there is a crack or adhesive matter in the
connection between the cuff and cuff bladder.
If the air hose loses its flexibility and becomes hard.
When the surface of the air hose becomes glossy or
feels oily.
When the air bladder has cracks.
We recommend to replace cuffs every three years,
#1
regardless of frequency of use.
The air hose is not to be folded. If air remains in the cuff,
it may cause peripheral dysfunction due to stopping the
blood flow of the arm.
The cuff bladder is correctly inserted inside the cuff
cloth.
No fraying of the cuff. The cuff doesn't ravel.
The air plug is connected to the air socket correctly.
Description
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