Scilogex HP550-S User Manual

7’’ Square Hotplate

12300245

User Manual

HP550-S

LED Digital 7”Square Hotplate

Please read the User Manual carefully before use, and follow all operating and
safety instructions!
We cannot be responsible to inform at real-time if the outline and specifications are
subject to change for improvement.

Contents

Preface ................................................................................. 1

Service ................................................................................. 1

Warranty .............................................................................. 1

1. Safety Instructions ....................................................... 2

2. Proper use .................................................................... 3

3. Inspection .................................................................... 3

3.1 Receiving Inspection ............................................. 3

3.2 Listing of Items ..................................................... 3

4. Control ......................................................................... 4

4.1 Control elements .................................................... 4

4.2 Display................................................................... 5

5. Trial run ....................................................................... 5

6. Working with external temperature sensor .................. 6

7. Residual heat warning ................................................. 6

8. Faults ........................................................................... 7

9. Maintenance and Cleaning .......................................... 7

10. Associated standards and regulations .......................... 8

11. Specifications .............................................................. 9

12. Ordering information ................................................. 10

1

7” Square Hotplate

Preface

Welcome to the “7” Square Hotplate User Manual”. Users
should read this Manual carefully, follow the instructions
and procedures, and be aware of all the cautions when using
this instrument.

Service

When help needed, you can always contact the Service
Department of manufacturer for technical support.

Please provide the customer care representative with the
following information：

• Serial number（on the rear panel）

• Certification

• Description of problem (i.e., hardware or software)

• Methods and procedures adopted to resolve the problems

• Your contact information

Warranty

This instrument is warranted to be free from defects in
materials and workmanship under normal use and service,
for a period of 24 months from the date of invoice. The
warranty is extended only to the original purchaser. It shall
not apply to any product or parts which have been damaged
on account of improper installation, improper connections,
misuse, accident or abnormal conditions of operation.
For claims under the warranty please contact your local
supplier. You may also send the instrument directly to
manufacturer, enclosing the invoice copy and by giving
reasons for the claim.

2

7” Square Hotplate

1. Safety Instructions

Warning!

• Read the operating instructions carefully

before use.

• Ensure that only trained staff works with the

instrument.

Risk of burn!

• Caution when touch the housing parts and

the hotplate which can reach temperature of
550°C.

• Pay attention to the residual heat after

switching off.

Protective ground contact！

• Make sure that socket must be grounded

(protective ground contact) before use.

• When working wear personal safety guards to avoid the
risk from:

- Release of toxic or combustible gases

• Set up the instrument in a spacious are on a stable, clean,
non-slip, dry and fireproof surface. Do not operate the
instrument in explosive atmospheres, with hazardous

substances or under water.

• Temperature must always be set to at least 50℃ lower
than the fire point of the media used.

• Be aware of hazards due to unsafe container.

• Process pathogenic materials only in closed vessels.

• Check the instrument and accessories prior to each use.

Do not use damaged components. Safe operation is only
guaranteed with the accessories described in the
“Accessories” chapter. Accessories must be securely
attached to the device and can not come off by themselves.
Always disconnect the plug before fitting accessories.

• When the external temperature sensor needed, the tip of

the measuring sensor must be at least 5-10mm from vessel
bottom and wall.

• The instrument can only be disconnected from the main

power supply by pulling out the main or the connector plug.

• The voltage stated on the label must correspond to the

main power supply.

• Ensure that the main power supply cable does not touch

the hotplate. Do not cover the device.

• Forbid to put pressure and over heat media on the surface

of glass ceramic, that can be caused surface broken.

• The instrument may only be opened by experts.