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HotBlock

® 

TKN:

 Operation & Instruction Manual  

 

 

 

Contents

Contents 
  
General Information

Warranty & Repair Policies 

1

Safety & Hazard Information 

2

Getting Started

HotBlock® TKN Information & Markings 

3

Unpacking 3
Installation Requirements 

4

Electrical Requirements 

4

Operation Information

Operating Your HotBlock® TKN 

5

Programming Your HotBlock® TKN 

6

Safe-Sample™ Temperature Protection 

6

Care & Maintenance

Maintenance 7
Troubleshooting 7
Circuitry Diagram 

8

Replacement Parts & Supplies

 9

Product Information:

Item 

       Date 

of 

Purchase 

   

HotBlock® TKN Serial #

 

          

Please record the serial # of your HotBlock® TKN here for easy reference. Your serial # is located on the back of your HotBlock® TKN.

Call +1.800.343.5319 or +1.843.881.6560  envexp.com 

2345 A Charleston Regional Pkwy • Charleston, SC  29492

+1.800.343.5319 or +1.843.881.6560    envexp.com    

 

Environmental Express 

Summary of Contents for HotBlock TKN System

Page 1: ...HotBlock TKN System Operation Instruction Manual 2021 Environmental Express Inc All rights reserved July 2021 1065EE1_M Rev 4 1 800 343 5319 or 1 843 881 6560 envexp com...

Page 2: ...ing Your HotBlock TKN 6 Safe Sample Temperature Protection 6 Care Maintenance Maintenance 7 Troubleshooting 7 Circuitry Diagram 8 Replacement Parts Supplies 9 Product Information Item Date of Purchase...

Page 3: ...isclaims all other warranties Environmental Express is not liable for any consequential special indirect or compensatory damages arising from use of or in conjunction with this product the maximum lia...

Page 4: ...grounding pin See electrical requirements for power specifications page 4 Application of the wrong supply voltage can create a fire hazard and a potentially serious shock hazard and could seriously d...

Page 5: ...ge alternating current Hz frequency A amperes Unpacking Your HotBlock TKN System 1 Remove the HotBlock TKN from the shipping container by lifting from the bottom of the block 2 If you purchased a comp...

Page 6: ...e range 5 to 30 C Ambient relative humidity 0 to 90 RH Altitude sea level to 2500 meters HotBlock TKN is rated as Pollution Degree 2 and Installation Category 2 Electrical Requirements Required Voltag...

Page 7: ...ion area Advanced Touch Screen Controller 1 Turn on the controller wait for the opening screen to appear 2 Touch the screen to proceed to the Main Menu Screen 3 Select the Global Settings menu 4 Touch...

Page 8: ...does not have active cooling and cannot reliably use a time function to go down in temperature set point b Soak Use to hold the block at a temperature for a specific length of time c End Signifies the...

Page 9: ...g can severely damage electronic components The controller is independent from the block and should be placed outside the fume hood to reduce the likelihood of acid damage Troubleshooting The HotBlock...

Page 10: ...1 800 343 5319 or 1 843 881 6560 envexp com Environmental Express 8 HotBlock TKN Operation Instruction Manual Circuitry Diagram...

Page 11: ...rts Supplies Description Item Advanced Touch Screen Controller TKN180 Simple Manual Controller TKN100 Replacement RTD Sensor TKN942 Replacement Heater Mat 54 Well Block TKN966 Replacement Heater Mat 2...

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