Invacare 3LX, Service Manual

Page: 37 / 72

37
PREVENTIVE MAINTENANCE
PROCEDURE 2
P
R
E
V
M
A
I
N
T
E
N
A
N
C
E
ON EACH INSPECTION
Record Date of Service Record Elapsed Hours On Hour Meter Clean Cabinet Filter(s) Check Prescribed L/min. Flow Rate
EVER
Y 90 DA
YS
Check Oxygen Concentration (UNITS WITHOUT
SENS
O2)
ANNUALL
Y
or
DURING PREVENTIVE MAINTENANCE SCHEDULE
Clean/Replace Cabinet Filter(s) Replace Bacteria Filter Check/Replace Compressor Inlet Filter Check Oxygen Concentration (SENS
O2 MODELS)
Check Power Loss Alarm
AS REQUIRED
Clean Heat Exchanger Replace Exhaust Muf
fler
Rebuild T
op End of Compressor
EVER
Y 20,000 HOURS
Replace In-line Filter - (ALL MODELS
EXCEPT 3LX,5LX,5LXO2,
5LXO2T
, 6LXO2, 6LXO2T)
PREVENTIVE MAINTENANCE RECORD
MODEL NO.
IRC
SERIAL
NO.
INV
ACARE OXYGEN CONCENTRA
T
O
R