Q155 Service Manual
- 2-1 -
2.
Patient Instructions
2.1.
Unpacking
i.
Check for any obvious damage to the carton or its contents. If damage is evident,
notify the carrier, or your local dealer.
ii.
Remove all loose packing from the carton.
iii.
Carefully remove concentrator from the carton.(See Figure 2-1)
iv.
Inspect the cabinet exterior thoroughly for damage. If damage is evident, notify
the carrier, or your local dealer.
Normal
Oxyge
n Purity
Aut o
- Sh
ut- Do
wn
Abno
r mal 85%
!
!
Figure 2-1 Unpacking
Note
Unless the oxygen concentrator is to be used immediately, retain container and
packing materials for storage until use of the concentrator is required.
Note
The concentrator should always be kept in the upright position to prevent
cabinet damage while being transported.
2.2.
Check
Q155 Oxygen Concentrator is tested thoroughly to make sure the function is
normal after manufacture. Please perform the following procedure to ensure no
damage occurred in shipping.
i.
Plug in the power cord and set the ON/OFF switch to the ON position. Then
check whether the following occurs or not:
a.
The oxygen purity indicator lights illuminate accompanied with one beep and
then off in 2 minutes.
b.
Listen the sound of compressor running.
c.
Exhaust air flows out of the bottom of concentrator.