Nikkiso DBB-07 Hemodialysis Machine Technical Manual (No. 936en-R3, 2012)

Description

Nikkiso DBB-07 Technical Manual (No. 936en-R3) – Full Service Documentation

This is the complete Technical Manual for the Nikkiso DBB-07 hemodialysis machine, document number 936en-R3, dated 2012-02, applicable to equipment running software version 3.0. Published by Nikkiso Co., Ltd. with EC representative Nikkiso Europe GmbH, this manual carries CE marking under the EC Medical Device Directive (93/42/EEC) and is written for the biomedical technicians and service engineers responsible for keeping the DBB-07 hemodialysis equipment running safely and to specification.

File Details

• Manual type: Technical Manual (service/technician-level)
• Brand / Model: Nikkiso DBB-07
• Document No.: 936en-R3
• Publication date: 2012-02
• Language: English
• Page count: 168 pages
• File format: PDF

Chapters Covered

• 1. General description – how to use the manual, unpacking and visual inspection, precautions before installation, technical data (electric safety per EN60601-1/IEC60601-1), set-up and installation instructions, functional checks and installation records
• 2. Piping – flow block diagram, full flow sheet diagram including all options, and explanation of the water supply control, heating, deaeration, mixing, booster, and UF systems
• 3. Electrical system – microcomputer system and system block diagram, mutual monitoring system, power supply system (power unit, supply mains unit, battery operation unit, AC/DC and DC/DC units), P.C.B. voltage monitoring system
• 4. Self-tests – computer tests, blood monitor (BM) tests and continuous test, dialysate monitor (DM) tests
• 5. Maintenance with technical safety inspection – maintenance and technical safety inspection records, dialysate filter replacement record
• 6. Preventive maintenance – scheduled tasks at every 3,000, 6,000, and 12,000 hours
• 7. Adjustments and settings – access-level classification (user/head nurse/technician passwords), Table 1 and Table 2 of settings covering dialysis conditions, alarm limits, UF/conductivity profiles and ranges, and the technician service-mode table
• 8. Circuit diagrams – general circuit diagram documentation

Taken together, these eight chapters give a technician everything needed to install, verify, adjust, and maintain the DBB-07 at the electrical, hydraulic, and software-configuration level, from first power-up through scheduled preventive maintenance intervals.

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Why Technicians Need This Manual

The Nikkiso DBB-07 Technical Manual documents the exact setting ranges, initial values, and password-access levels for every dialysis condition parameter — UF volume and rate, substitution volume, conductivity, heparin rate, single-needle control pressures, and more — so adjustments are made to the values Nikkiso specifies rather than by guesswork. It also details the self-test sequences (BM and DM tests) that must be run after any repair, and lays out the preventive maintenance schedule by operating hours so filters, seals, and wear parts are replaced before they cause a treatment interruption.

This Nikkiso DBB-07 manual is delivered as an instant PDF download after checkout — no shipping, no waiting. Open it on a laptop, tablet, or phone at the machine side, or print the pages you need for a service folder.