Foss Kjeltec 8100 - User Manual

Kjeltec™ 8100/8200 Distillation Unit
Quick Guide 6006 3343 / Rev. 3
Please read safety precautions and warranty statement in the User Manual prior to use.
Before operating the instrument, ensure that the instrument and all external equipment are
installed and connected according to the User Manual.
Note that your installation may differ from the one described.
Copyright 2014 / All rights reserved
FOSS Analytical Co., Ltd., 6 Louyang Road, Building 1, 215121, SIP, Suzhou, P.R. China
Tel Int +86 512 6292 0100, Fax +86 512 6280 5630, E-mail info@foss.dk
Quick Guide
Kjeltec™ 8100/8200
Distillation Unit
6006 3343 / Rev. 3
Maintenance
Note: A convenient way to obtain regular FOSS service visits is to sign up for a
FossCare support plan, including regular preventive maintenance by well trained
and certified engineers.
Maintenance Intervals*)
Maintenance D W 1-3 M Add. Y
Steam Cleaning X
Cleaning of Drip Tray, Tube Support and Safety Door X
Cleaning of Tube Adapter X
Cleaning from Spillage X
Check of Sample Racks X
Check of Safety Functions X
Check of Reagent Tanks X
Check of Digestion Tubes X
Cleaning of Alkali Pump X
Cleaning of Splash Head X
Cleaning of Receiver Solution Dispensing System X
Check of Tube Adapter X
Cleaning of Steam Generator X
FOSS Service Visit X
*) D:Daily
W: Weekly
1-3 M: Every 1-3 Months
Add.: Additional Maintenance
Y:Yearly

Foss Kjeltec 8100 Specifications

General

Category	Laboratory Equipment
Method	Kjeldahl
Automation Level	Semi-automatic
Type	Distillation Unit
Application	Protein analysis
Reproducibility	±1% RSD
Power Supply	230 V, 50 Hz
Titration System	Automatic colorimetric
Cooling Water Consumption	2 L/min

Summary

Maintenance

Steam Cleaning

Routine cleaning of the steam generator system as part of regular maintenance.

Drip Tray, Tube Support, Safety Door Cleaning

Cleaning of components related to sample handling and safety.

Tube Adapter Cleaning

Cleaning the tube adapter for optimal performance.

Spillage Cleaning

Cleaning up any liquid spills to maintain instrument cleanliness.

Sample Racks Check

Ensuring sample racks are in good condition and properly placed.

Safety Functions Check

Verification of the instrument's safety features.

Reagent Tanks Check

Checking the status and levels of reagent tanks.

Digestion Tubes Check

Inspection of digestion tubes for wear or damage.

Alkali Pump Cleaning

Cleaning the alkali pump to ensure proper function.

Splash Head Cleaning

Cleaning the splash head to prevent buildup.

Receiver Solution Dispensing System Cleaning

Cleaning the system for dispensing receiver solution.

Tube Adapter Check

Checking the tube adapter for proper fit and condition.

Steam Generator Cleaning

Cleaning the steam generator for efficient operation.

FOSS Service Visit

Scheduled service by FOSS for preventive maintenance.

User Interface

Menu Labels and Navigation Keys

Overview of menu options and corresponding control keys for operation.

Status and Event Icons

Explanation of icons indicating system status, notices, and errors.

Workflow

Sample Preparation and Checks

Actions for preparing samples and checking instrument readiness.

Program Selection and Analysis Initiation

Steps for selecting a program and starting the analysis process.

Analysis Monitoring and Post-Analysis

How to view progress during analysis and perform maintenance afterwards.