PV 101+/PV 102+ Service Manual TABLE OF CONTENTS
Doc. No. 003259 En Issue: X-1 BREAS MEDICAL TOC – 1
TABLE OF CONTENTS
1 INTRODUCTION............................................................................. 1–1
1.1 About the PV 101+ and PV 102+ ............................................................1–1
1.1.1 Intended use of the PV 101+ ................................................................ 1–1
1.1.2 Intended use of the PV 102+ ................................................................ 1–1
1.1.3 Design and function .............................................................................. 1–1
1.1.4 Service personnel’s training requirements............................................ 1–1
1.2 About this manual ...................................................................................1–2
1.2.1 Scope.................................................................................................... 1–2
1.2.2 Intended audience................................................................................. 1–2
1.2.3 Icons...................................................................................................... 1–2
2 MAINTENANCE SERVICE INSTRUCTIONS................................. 2–1
2.1 Purpose of the maintenance ...................................................................2–1
2.2 Introduction .............................................................................................2–2
2.2.1 Service check schedule ........................................................................ 2–2
2.2.2 Safety precautions ................................................................................ 2–2
2.2.3 Service record....................................................................................... 2–2
2.2.4 Inspection equipment and tools ............................................................ 2–3
2.2.5 Replacement parts................................................................................ 2–3
2.3 Preparing inspection................................................................................2–4
2.3.1 Verifying the components and the installed software............................ 2–4
2.3.2 Initial recording...................................................................................... 2–4
2.3.3 Markings................................................................................................ 2–4
2.3.4 Information from the patient/user.......................................................... 2–4
2.3.5 Validity of the documentation................................................................ 2–4
2.4 External inspection..................................................................................2–5
2.4.1 Visual inspection for external damage and wear .................................. 2–5
2.4.2 Checking the power supply connection.................................................2–5
2.4.3 Short function check.............................................................................. 2–5
2.5 Internal inspection...................................................................................2–6
2.5.1 Opening the casing ............................................................................... 2–6
2.5.2 Cleaning the inside of the machine....................................................... 2–6
2.5.3 Inspecting the internal wiring................................................................. 2–6
2.5.4 Securing the components ..................................................................... 2–6
2.5.5 Checking the power supply................................................................... 2–6
2.5.6 Checking the electrical safety values.................................................... 2–6
2.5.7 Calibrating the pressure sensor ............................................................ 2–6
2.5.8 Calibrating the flow sensor.................................................................... 2–6
2.5.9 Calibrating the high pressure limit......................................................... 2–6
2.5.10 Reassembling the casing...................................................................... 2–6