Conair Hopper Temperature Controller UGD031 Manuel d'utilisateur Page 4
- Page / 97
- Table des matières
- DEPANNAGE
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
Location and mounting of the HTC heater assembly
models 180 and 270. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Connecting the HTC heater assembly to the dryer or blower
and hopper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
Installing the isolation valves. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Connecting the power on models HTC 180 and 270 . . . . . . . . . . . . 3-8
Connecting the control wires on models HTC 180 and 270. . . . . . 3-10
Connecting the RTD sensors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
Testing the installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15
4-1 Operation
The HTC process air heater: control panel DC. . . . . . . . . . . . . . . . . 4-2
HTC DC control functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Control function flow charts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Control function descriptions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
HTC DC control alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19
Initial operation (for HAD only). . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20
Initial operation (for Carousel Plus dryer HTC). . . . . . . . . . . . . . . . 4-21
Autotuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-22
Normal operation to start heating . . . . . . . . . . . . . . . . . . . . . . . . . 4-24
Normal operation to stop heating . . . . . . . . . . . . . . . . . . . . . . . . . 4-25
5-1 Maintenance
Preventative maintenance schedule . . . . . . . . . . . . . . . . . . . . . . . . 5-2
6-1 Troubleshooting
Before beginning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
A few words of caution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
ii l
Table of Contents
- Hopper Temperature 1
- Controller 1
- Copyright 2006 l 2
- Table of Contents 3
- 4-1 Operation 4
- 5-1 Maintenance 4
- 6-1 Troubleshooting 4
- A Appendix 5
- AD Addendum 5
- Introduction 7
- Purpose of the User Guide 8
- How the Guide is Organized 8
- Your Responsibility as a User 9
- ATTENTION: 10
- Read this so no one gets hurt 10
- How to Use the Lockout Device 11
- 1-6 l Introduction 12
- Description 13
- What is the HTC Process Air 14
- Typical Applications 15
- How it Works 16
- How it Works (continued) 17
- 2-8 l Description 20
- Installation 21
- Unpacking the Boxes 22
- Preparing for Installation 23
- Models HTC 30, 60, and 90 23
- Model HTC 120 24
- Models HTC 180 and 270 24
- Installation l 3-5 25
- Connecting the HTC Heater 26
- Installation l 3-7 27
- HTC 180 and 270 28
- (continued) 29
- Connecting the Control Wires 30
- Connecting the RTD Sensors 31
- Process Protection RTD Probe 32
- Testing the Installation 35
- Operation 37
- Startup / 38
- Shutdown 38
- HTC DC Control Functions 39
- Control Function Flow Charts 39
- POWER ON 40
- General Screens 42
- Function 42
- Control Function Descriptions 42
- Process Screens 44
- Protection 47
- Screens * 47
- DC Resin Setup 49
- Setup Screens 52
- Test Mode 53
- HTC DC Control Alarms 55
- 4-20 l Operation 56
- Dryer HTC) 57
- Autotuning 58
- Autotuning (continued) 59
- 4-26 l Opera 62
- Maintenance 63
- Preventative Maintenance 64
- Checklist 64
- Troubleshooting 65
- Before Beginning 66
- Before Beginning (continued) 67
- A Few Words of Caution 67
- Alarm Light 68
- Acknowledge Alarm 68
- Shut Down Alarms 69
- Possible cause 69
- Solution 69
- Shut Down Alarms (continued) 70
- Passive Alarms 72
- Replacing Fuses 73
- Solid state relays 74
- 6-12 l Troubleshooting 76
- Replacing the Heating 77
- Elements (continued) 77
- Pressure Switch 78
- Pressure Switch (continued) 79
- 6-16 l 80
- We’re Here to Help 81
- Before You Call 81
- Equipment Guarantee 82
- Performance Warranty 82
- Warranty Limitations 82
- Blower Installation and 83
- Handling 84
- Wiring the Starter 85
- Before Start-up 86
- Start-up 87
- Balance and Vibration 88
- General Maintenance 89
- Fan Bearing Maintenance 90
- Motor Maintenance 91
- Impellers 92
- Blower Troubleshooting 93
- Ordering Spare Parts 96
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