Invacare IRC5P - Pneumatic Diagram

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SECTION 3—PNEUMATIC DIAGRAM

Part No 1148070 15 Perfecto

™

SECTION 3—PNEUMATIC

DIAGRAM

Perfecto2 Oxygen Concentrator

Flowmeter

Ouput

HEPA Filter

Output

Check

Valve

Patient

Output

Oxygen Sensor

(SensO

models Only)

Pressure Sensor

P.S.I.

P.C. Board

Pressure

Regulator

Product

Tank

Check

Valves

Air Inlet

Cabinet

Filter

Compressor

Inlet Filter

Sieve

Bed

Sieve

Bed

P.E. Valve

4-way

Valve

Compressor

Relief

Valve

Heat

Solenoid

Pilot

Exhaust

Muffler

LEGEND Pneumatic Connections Electrical Connections

Main Page

Default Chapter1
- Oxygen Concentrator1
- Table of Contents3
Special Notes6
Features7
Typical Product Parameters8
Section 1-Important Safeguards10
- Important Safeguards10
- Radio Frequency Interference11
- To Reduce the Risk of Burns, Electrocution, Fire or Injury to Persons11
Section 2-Installation/Sequence of Operation12
- Verification of Battery Free Power Loss Alarm12
- Sequence of Operation12
- Senso Oxygen Sensor Technology - Ceramic Zirconia Sensor13
  - Technical Description13
  - Operating Sequence13
Section 3-Pneumatic Diagram15
Section 4-Troubleshooting16
Section 5-Cabinet23
- Removing Cabinet23
Section 6-Preventive Maintenance24
- Cleaning the Cabinet Filter24
- Replacing the Outlet HEPA Filter25
  - Check the Outlet HEPA Filter25
  - Replace the Outlet HEPA Filter25
- Replacing the Compressor Inlet HEPA Filter26
- Replacing the Muffler Assembly26
- Cleaning the Heat Exchanger29
Section 7-Compressor31
- Replacing Compressor Assembly31
- Replacing Capacitor33
- Rebuilding the Thomas Model 2660 Compressor34
  - Removing Compressor and Compressor Heads35
  - Rebuilding the Compressor38
Section 8-P.e. Valve42
- Replacing P.E. Valve42
Section 9-Sieve Beds44
- Replacing Sieve Beds44
- Part no 1148070 3 Perfecto44
Section 10-Check Valves46
- Replacing Check Valves46
Section 11-Regulator48
- Replacing Regulator48
- Adjusting Regulator49
Section 12-Heat Exchanger Assembly51
- Replacing Heat Exchanger Assembly51
Section 13-Control Panel53
- Removing Control Panel53
Section 14-Cooling Fan55
- Replacing Cooling Fan55
Section 15-P.C. Board58
- Replacing P.C. Board58
Section 16-Transformer61
- Replacing the Transformer61
Section 17-On/Off Switch62
- Replacing On/Off Switch62
Section 18-Flowmeter63
- Replacing Flowmeter63
Section 19-Hour Meter64
- Replacing Hour Meter64
Section 20- 4-Way Valve/Manifold Assembly65
- Replacing 4-Way Valve And/Or Manifold Assembly65
- Replacing Pilot Valve Poppets and O-Rings68
Section 21-Purity Indicators71
- Senso Alarm Indicators71
Section 22-Timing73
- Autotuning73
- Manual Tuning75
Section 23-Leak Test76
- Leak Test76
- Way Valve Function Test78
Section 24- Alarm Test80
- Alarm and Sensor Tests80
Section 25- Sieve Bed Pressure Check86
- Checking Sieve Bed Pressure86
  - Disassembly86
  - Pressure Testing86
Limited Warranty88

Invacare IRC5P - Pneumatic Diagram

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