Assembly And Installation - OHAUS ACHIEVER e-A51ST020 Bedienungsanleitung

TM
ACHIEVER Overhead Stirrers

2. Assembly and Installation

2.1 Unpacking
Check the integrity of the unit after unpacking.
The box includes:

e-A51STxxx Digital overhead stirrer

Power supply cable

User Guide

Allen key and allen head screw

Shaft support overhead stirrer
2.2 Installation

Place the unit on non-flammable surface

Fix the shaft support to the instrument with the allen head screw

Fasten the unit to the support rod (30586771) using the double clamp
(30586773).

Secure the receptacle using the ribbon clamp (30586774).

Slide the stirring shaft into the chuck and tight it

Make sure that the rating value of the instrument corresponds to the one of
the power supply

Ensure that the socket provided, with grounding, is compliant with the
current safety norms and easy to reach.
3. Working
Commissioning
Stirring
Timer
Switch on the instrument through the main switch (J)

Display (A) shows software version, last set point value and OFF (if

"Mode" is set on Stop, see chapter 4.
Set the operating speed range by clicking Gear key (D) (Only e-

A51ST200).
 Adjust speed set point by turning the speed control knob (F).
Click the knob to start stirring.

Speed increases until set point achievement.

A microprocessor ensures constant speed even when the viscosity

changes (counter-reaction).
Switch off the stirring by clicking the knob.

Click Timer key (D or H). HH:MM appears on display.

Rotate speed control knob (F) to set the desired value. Click to confirm.

Once timer is set, timer LED lights up:

(G) for e-A51ST200
-
(E) for other models
-
The LED lights continuously until the instrument starts to stir. When the

instrument stirs, the LED flashes.
It's possible to visualize (or modify) countdown in each moment during

the analysis by clicking timer key.
When countdown finishes, "End" is visualized on the display.

EN-3