Every Twenty-Four (24) Months - GE Aespire 7100 Technical Reference Manual

6.2.2 Every twenty-four
(24) months
Ml110140 08/07
61nstallation and Maintenance
口 2. From 甘le
Ventilator Service Mode menu ,
pe斤。rm
the following:
• Display Discrete 1/0 Signals. Verify proper operation of all switches.
(Section 4.10.2)
• Display Error Log. If any error codes have been logged follow the
appropriate troubleshooting procedures. Clearthe error log. (Section
4.5)
• Adjust D巾eGasRegulaωr(Section 4.9.3)
• Airway Sensor Span (Section 4.9 .4)
• PEEP Valve Calibration (Section 4.9.5)
• InspiraωryValve Calibration (Sect， ω n4.9.6)
• Pressure Sensitivity (Section 4.9. 7)
3. Inspect the system (Section 3.2)
口
口
口
口
口
口
口
口
口
口
口
口
4. Pipeline and cylindertests (Section 3.3)
5. Flow control and pre臼ure relieft臼，ts (Section 3 .4)
6. Vaporizer back pressure test (Section 3.8)
7. Low-pressure leak test (Section 3.9)
8. Airway pre臼ure gauge accuracy check (Section 5.6.2)
9. Ala rm tests (Sectωn3.10)
10. Breathingsystems tests (Section 3.11)
1 1. Auxiliary O
2
flowmetertests , if equipped with option (Section 6.5)
12. Integrated suction regulator tests , if equipped with option (Section 6.6)
13. Power failure test (Section 3.14)
14. Electrical safety tests (Section 3.15)
口
In addition to the 12-month requirements , replace the following parts every
24 months. AII machine and ventilator parts should be replaced before
performing the chec阳， tests
,
and calibrations.
1. Replace the intemal backup battery (Section 7.2.3)
(Sωck
Number 1504-3505-000).
2. Replace the free breathingflappervalve (Section 6.2)
(S刨出 Number 0211-1454-100).
3. Replace 由 e free breathing valve o-ring (Section 6.2)
(Sωck Number 1503-3208-000).
口
口
6- 5