background image

19

9.   MAINTENANCE

9.1.   General Information.

Unplug the unit from the mains voltage supply before undertaking any

 

maintenance tasks.

 

 

Maintenance should only be carried out under the direction of the

 

 

Responsible Body, by a competent electrician. Failure to do so may 
result in damage to the product and in extreme cases be a danger to the  

 

end user.

 

With proper care in operation this equipment has been designed to give many years
of reliable service. Contamination or general misuse will reduce the effective life of

 

this product and may cause a hazard.

Maintenance for the unit should include:

•  Periodic electrical safety testing (an annual test is recommended as the
  minimum requirement).
• Regular inspection for damage with particular attention to the mains lead and

plug set.

•  Routine cleaning of the equipment should be undertaken using a clean cloth.

DO NOT USE SOLVENTS FOR CLEANING ANY PART OF THIS EQUIPMENT.

9.2.   Fuse Replacement.

 

The mains fuse holder is located at the side of this product. Refer to ‘Fuse Rating’ in 

the Technical Specification section for correct fuse type and rating. Turn your product 

off and remove it from the mains supply. Open fuse draw and remove fuses. Fit 
replacement fuses and close the draw.

Page 19 of 24

 M6493 Issue 10.3 

9. MAINTENANCE

9.1. General Information.

Unplug the unit from the mains voltage supply before undertaking any

maintenance tasks.

Maintenance should only be carried out under the direction of the

Responsible Body, by a competent electrician. Failure to do so may result in
damage to the product and in extreme cases be a danger to the end user.

With proper care in operation this equipment has been designed to give many years
of reliable service. Contamination or general misuse will reduce the effective life of
this product and may cause a hazard.

Maintenance for the unit should include:

Periodic electrical safety testing (an annual test is recommended as the 
minimum requirement). 

Regular inspection for damage with particular attention to the mains lead and 
plug set.

Routine cleaning of the equipment should be undertaken using a clean cloth.

DO NOT USE SOLVENTS FOR CLEANING ANY PART OF THIS EQUIPMENT.

9.2. Fuse Replacement.

The mains fuse holder is located at the side of this product. Refer to Technical
Specification, ‘Fuse Rating’ for correct fuse type and rating. Turn your product off and
remove it from the mains supply.  Open fuse draw and remove fuses. Fit replacement 
fuses and close the draw.

 

Page 19 of 24

 M6493 Issue 10.3 

9. MAINTENANCE

9.1. General Information.

 

Unplug the unit from the mains voltage supply before undertaking any

maintenance tasks.

Maintenance should only be carried out under the direction of the

Responsible Body, by a competent electrician. Failure to do so may result in
damage to the product and in extreme cases be a danger to the end user.

With proper care in operation this equipment has been designed to give many years
of reliable service. Contamination or general misuse will reduce the effective life of
this product and may cause a hazard.

Maintenance for the unit should include:

Periodic electrical safety testing (an annual test is recommended as the 
minimum requirement). 

Regular inspection for damage with particular attention to the mains lead and 
plug set.

Routine cleaning of the equipment should be undertaken using a clean cloth.

DO NOT USE SOLVENTS FOR CLEANING ANY PART OF THIS EQUIPMENT.

9.2. Fuse Replacement.

The mains fuse holder is located at the side of this product. Refer to Technical
Specification, ‘Fuse Rating’ for correct fuse type and rating. Turn your product off and
remove it from the mains supply.  Open fuse draw and remove fuses. Fit replacement 
fuses and close the draw.

Page 19 of 24

 M6493 Issue 10.3 

9. MAINTENANCE

9.1. General Information.

Unplug the unit from the mains voltage supply before undertaking any

maintenance tasks.

Maintenance should only be carried out under the direction of the

Responsible Body, by a competent electrician. Failure to do so may result in
damage to the product and in extreme cases be a danger to the end user.

With proper care in operation this equipment has been designed to give many years
of reliable service. Contamination or general misuse will reduce the effective life of
this product and may cause a hazard.

Maintenance for the unit should include:

Periodic electrical safety testing (an annual test is recommended as the 
minimum requirement). 

Regular inspection for damage with particular attention to the mains lead and 
plug set.

Routine cleaning of the equipment should be undertaken using a clean cloth.

DO NOT USE SOLVENTS FOR CLEANING ANY PART OF THIS EQUIPMENT.

9.2. Fuse Replacement.

The mains fuse holder is located at the side of this product. Refer to Technical
Specification, ‘Fuse Rating’ for correct fuse type and rating. Turn your product off and
remove it from the mains supply.  Open fuse draw and remove fuses. Fit replacement 
fuses and close the draw.

Содержание Electrothermal MC810B

Страница 1: ...Digital Heating Controller MC810B MC810BX1 Instruction Manual M6493 Version 10 5...

Страница 2: ...ection 13 EC Declaration of Conformity 23 The copyright of this instruction manual is the property of Cole Parmer Limited This instruction manual is supplied by Cole Parmer Limited on the express unde...

Страница 3: ...atinum resistance probe The sample temperature is displayed on the LED display This product is suitable for bench and retort stand mounting or wall mounting using the bracket and screws provided 1 3 T...

Страница 4: ...ify Setpoint 2 button Exit Standby button Alarm This feature is not available on MC810B 4 Page 4 of 24 M6493 Issue 10 3 2 SYMBOLS AND USING THIS INSTRUCTION BOOK 2 1 Throughout this Instruction book t...

Страница 5: ...uct so that it is difficult to disconnect from the mains supply Do not immerse unit in water or fluids Do not spill substances onto this unit If spillage does occur disconnect unit from mains supply a...

Страница 6: ...supply It is not recommended to leave any heating apparatus unattended during operation Only use Original Equipment manufacture s spares and accessories Ref Section 11 Page 5 of 24 M6493 Issue 10 3 En...

Страница 7: ...plug and lead set May be different from illustration As Req 2 MC810B MKII Digital Controller 1 3 Instruction Book 1 4 Wall fixing Bkt x 1 and screws x 2 per bag 1 5 Temperature Probe 1 For future refe...

Страница 8: ...ot 5 8 If the controller is to be used on a retort rod make sure it isn t positioned over any heating apparatus 5 9 If using the wall mounting bracket provided carefully mark and drill two suitable ho...

Страница 9: ...issues within the design and manufacturing process without compromising end product performance and value 6 2 Packaging materials have been selected such that they may be sorted for recycling 6 3 At...

Страница 10: ...te label and ensure your mains electrical supply voltage is compatible with this product Page 10 of 24 M6493 Issue 10 3 7 PRODUCT OPERATION 7 1 The MC810B controller has been designed for easy operati...

Страница 11: ...vely large and the heater will cause overshoot and wide variations in temperature 11 Page 11 of 24 M6493 Issue 10 3 7 2 Connection 7 2 1 Plug in the temperature probe to the 5 pin DIN socket Place the...

Страница 12: ...er This is achieved using the integrative action time and integrative action reset A derivative function can be combined with the proportional controller to provide the controller with the ability to...

Страница 13: ...is a dual function value of the selected parameter when in the it is used to display the S 7 4 4 The is an Exit Stand by b or off 7 5 Operating Modes 7 5 1 The MB810B has two modes of oper mode The un...

Страница 14: ...used to increase the the display or to scroll through the paramete 7 4 2 The key is used to decrease th the display or to scroll through the paramete 7 4 3 The key is a dual function key value of the...

Страница 15: ...r menu 7 4 2 The key is used to decrease the value of the param the display or to scroll through the parameter menu 7 4 3 The key is a dual function key It is used to display value of the selected par...

Страница 16: ...ad variations 1PF ON OFF Output state in case of probe failure OAU NON THR AL0 AL1 AUX output operation NON output disabled always off the next perameter will be ATM THR output programmed for second t...

Страница 17: ...bling INP 0mA 4mA Sensor input selection see table of input specifications RLO 19 9 RHI Maximum range values RLO takes the maximum value measured by the transmitter i e the value matching 1V 20mA RHI...

Страница 18: ...earthed ground 2 meters long Moulded IEC plug and Lead set supply cord SJT VW 1 Replace only with equivalent cable Lead set plug fuse UK only 13A BSEN1362 Mains Output Non detachable 3 core mains cab...

Страница 19: ...remove it from the mains supply Open fuse draw and remove fuses Fit replacement fuses and close the draw 9 MAINTENANCE 9 1 General Information Unplug the unit from the mains voltage supply before und...

Страница 20: ...o increase the value of the parameter shown on the display or to scroll through the parameter menu 7 4 2 The key is used to decrease the value of the parameter shown on the display or to scroll throug...

Страница 21: ...your local sales specialist or email cpspares coleparmer com to enquire about available spares Please visit www electrothermal com for a full list of available accessories CRM6322 11 CUSTOMER AND TEC...

Страница 22: ...22 12 NOTES...

Страница 23: ...hat other equipment used in its vicinity will meet these standards and so we cannot guarantee that interference will not occur in practice Where there is a possibility that injury damage or loss might...

Страница 24: ...Cole Parmer Ltd Beacon Road Stone Staffordshire ST15 0SA United Kingdom Tel 44 0 1785 812121 Email cpinfo coleparmer com Web www electrothermal com...

Отзывы: