Chemglass CG-1995-V-20 - Manual

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www.cglifesciences.com
Phone: 1-800-843-1794
by VELP Scientifica
Instruction Manual
CG-1995-V-20
Digital Thermoregulator
General Information
Before using the unit, please read the following instruction manual carefully.
Do not dispose of this equipment as urban waste, in accordance with EEC directive 2002/96/CE.
This unit must be used for laboratory applications only.
The manufacturer declines all responsibility for any use of the unit that does not comply with these instructions.
This unit has been designed and manufactured in compliance with the following standards:
Safety requirements for electrical equipment for measurement, control and for laboratory use IEC/EN 61010-1
Electrical equipment for laboratory use UL 61010-1
General requirement - Canadian electrical code CAN/CSA-C22.2 No.61010-1
VELP reserves the right to modify the characteristics of its products with the aim to constantly improving their quality.
Contents
1. INTRODUCTION .............................................................................................................................................................. 2
2. ASSEMBLY AND INSTALLATION ................................................................................................................................... 2
2.1 C ONNECTING THE P T 100 PROBE ................................................................................................................................... 2
2.2 I NSTALLING THE VTF .................................................................................................................................................... 2
2.3 U SING THE VTF WITH HEATING MAGNETIC STIRRERS ...................................................................................................... 2
2.4 O THER APPLICATIONS ................................................................................................................................................... 2
3. OPERATING CONTROLS ............................................................................................................................................... 2
3.1 S ETTING THE WORKING TEMPERATURE .......................................................................................................................... 2
3.2 S ETTING THE TIMER ...................................................................................................................................................... 3
3.3 T EMPERATURE ALIGNMENT ........................................................................................................................................... 3
3.4 U NIT OF MEASURE ........................................................................................................................................................ 3
3.5 S AFETY DEVICES AND ERROR SIGNALS .......................................................................................................................... 3
4. START-UP ....................................................................................................................................................................... 3
5. END-OF-WORK OPERATIONS ...................................................................................................................................... 3
6. MAINTENANCE ............................................................................................................................................................... 3
6.1 C LEANING .................................................................................................................................................................... 4
7. TECHNICAL DATA .......................................................................................................................................................... 4
8. WIRING DIAGRAM ......................................................................................................................................................... 4
9. ACCESSORIES ............................................................................................................................................................... 4
10. WARRANTY ..................................................................................................................................................................... 4
11. DECLARATION OF CONFORMITY ....................................................................................................................... 4