Cole-Parmer 04750-22, 04750-20, 04750-26, 04750-24, 04750-30 Instruction Manual

Tube Roller Shakers

User Guide

Version 1.2

Control panel

Analog models

LED display

Rollers

Side retaining panels

Drip tray
(not visible)

Rear view (all models)

Fig. 1: Front and rear views

Digital models

IEC power socket

Power On/Off and
control dial

Roller
retaining
panel

Tube Roller Shakers

Introduction

Thank you for purchasing this Cole-Parmer product. To get the best performance from the
equipment, and for your own safety, please read these instructions carefully before use.
Before discarding the packaging check that all parts are present and correct.

This equipment is designed to operate under the following conditions:

❖ For indoor use only
❖ Use in a well ventilated area
❖ Ambient temperature range 4°C to 60°C (39.2°F to 140°F)
❖ Altitude to 2000 m (6500 ft)
❖ Relative humidity not exceeding 80%
❖ Power supply fluctuation not exceeding 10% of nominal
❖ Overvoltage category II IEC60364-4-443
❖ Pollution degree 2 IEC664
❖ Use with a minimum distance all round of 200 mm (8 in.) from walls or other items

If the equipment is not used in the manner described in this manual and with accessories other than
those recommended by the manufacturer, the protection provided may be impaired.

Electrical Installation

THIS EQUIPMENT MUST BE GROUNDED

Before connection please ensure that the line supply corresponds to that shown on the
rating plate.

Power requirements

120 V Models 230 V Models

04750-22 50 W 04750-20 50 W

04750-26 50 W 04750-24 50 W

04750-30 50 W 04750-28 50 W

04750-34 50 W 04750-32 50 W

The 120 V Models are provided with a NEMA 5-15 plug. The 230 V Models are provided with a UK
3-pin and a “Schuko” 2-pin plug.

Should the cable not be suitable for connecting to the power supply, replace the plug with a suitable
alternative.

THIS OPERATION SHOULD ONLY BE UNDERTAKEN BY A QUALIFIED ELECTRICIAN.

NOTE: Refer to the equipment rating plate to ensure that the plug and fusing are suitable for the

voltage and wattage stated.

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The wires in the power cable (120 V) are colored as follows:

BLACK - HOT/LIVE
WHITE - NEUTRAL
GREEN - EARTH

The wires in the power cable (230 V) are colored as follows:

BROWN - HOT/LIVE
BLUE - NEUTRAL
GREEN/YELLOW - EARTH

IF IN DOUBT CONSULT A QUALIFIED ELECTRICIAN

Should the power cable need replacing, a cable of 1 mm

2

of harmonized code H05W-F connected

to an IEC320 plug should be used.

The appropriate power cable should be connected BEFORE connection to the power supply.

General Description

The Cole-Parmer Tube Roller Shakers provide a gentle, but highly efficient, rocking and rolling action.
The analog models rotate at a fixed speed of 33 rpm and rise and fall 16 mm. The digital models
have adjustable speed control between 5 and 60 rpm, and an adjustable digital timer that
automatically stops rotation after the set time (1 to 9999 minutes, 1 second to 90 minutes or
1 minute to 9 hours).

Most sizes of vessel including Bijou bottles, Universal containers and other bottles can be
accommodated.

The Tube Roller Shaker is available in two sizes: 6 rollers for a space-saving footprint or 9 rollers for
higher throughput. Individual rollers can be removed to allow mixing of larger vessels up to a
maximum of 3 kg (6.5 lbs) total load. Removable side retaining panels prevent tubes rolling off the
unit. A drip tray positioned beneath the rollers contains any spills which may occur.

04750-20 TUBE ROLLER SHAKER 6 ANALOG 220/230 V 50/60 HZ

04750-22 TUBE ROLLER SHAKER 6 ANALOG 120 V 50/60 HZ

04750-24 TUBE ROLLER SHAKER 6 DIGITAL 220/230 V 50/60 HZ

04750-26 TUBE ROLLER SHAKER 6 DIGITAL 120 V 50/60 HZ

04750-28 TUBE ROLLER SHAKER 9 ANALOG 220/230 V 50/60 HZ

04750-30 TUBE ROLLER SHAKER 9 ANALOG 120 V 50/60 HZ

04750-32 TUBE ROLLER SHAKER 9 DIGITAL 220/230 V 50/60 HZ

04750-34 TUBE ROLLER SHAKER 9 DIGITAL 120 V 50/60 HZ

Available separately is a stacking kit (catalog number 04750-98) which allows up to two units to be
stacked one on top of another, optimizing bench space; up to three units maximum can be stacked
(requires two kits). Please visit the Cole-Parmer website www.coleparmer.com for further information.

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