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TestEquity 123H Temperature Chamber Manuals
Manuals and User Guides for TestEquity 123H Temperature Chamber. We have
1
TestEquity 123H Temperature Chamber manual available for free PDF download: Operation And Service Manual
TestEquity 123H Operation And Service Manual (77 pages)
Brand:
TestEquity
| Category:
Laboratory Equipment
| Size: 1 MB
Table of Contents
Table of Contents
3
Chapter 1 - Safety Instructions
7
Introduction
7
Installation Safety Notices
7
Operation Safety Notices
8
Chapter 2 - Installation
11
Uncrating
11
Preparation for Use
11
Installation Location
12
Humidity Water Connection
13
Plumbed Demineralized Water Installation
13
Water Recirculation System Installation, Model W100
13
Water Recirculation System Filter Cartridge Replacement
13
Water Recirculation System Assembly, Model W100
14
Chapter 3 - Operation
15
Introduction
15
Summary of Chamber Operation
15
Front Panel Switches and Lights
16
Power Switch
16
Conditioning Switch - on Mode
16
Conditioning Switch - Event 1 Mode
16
Light Switch
16
Heat Light
16
Cool Light
16
Humidity Enable Light
17
Humidity Light
17
Loading the Chamber
18
Performance Considerations
18
Port Plugs
19
Avoiding Moisture (Non-Humidity Mode)
19
Internal Test Fixtures
19
Chapter 4 - F4 Temperature/Humidity Controller
21
Introduction
21
Security Features
21
F4 Controller Keys and Displays
22
Main Page
23
Static Set Point Control
24
Humidity Operation
25
Humidity Mode Enable
25
Standard Humidity Range
26
Humidity Mode Considerations
26
System Enable Function
28
Event Outputs for Customer Use
29
Event Assembly
29
Purge
30
GN2 (Gaseous Nitrogen) Installation
30
Dry Air Installation (TE-0017)
30
Purge Operation
31
Adjusting the Purge Flow
31
Relief Vent
31
Profile Programming
32
Step Types
32
How to Program a New Profile
34
Programming Hints
35
Profile Key
35
How to Start a Profile
35
How to Hold/Resume a Running Profile
36
How to Terminate a Running/Holding Profile
36
How to Delete or Re-Name a Profile
36
How to Edit a Profile
37
Profile Examples
38
Operations Page
39
Setup Page
39
Factory Page
40
Computer Interface
40
Rs-232C
40
Common Modbus Registers
40
GPIB (Optional)
40
Ethernet (Optional)
40
Chapter 5 - Limit Controller
41
Introduction
41
Limit Controller Keys and Displays
42
How to Set the High and Low Temperature Safety Limits
42
Resetting an out of Limit Condition
42
Silencing the Audible Alarm
42
Protecting an Energized Test Sample
43
Chapter 6 - Frequently Asked Questions
45
Chapter 7 - Specifications
49
Model 123H Chamber Specifications
49
F4 Controller Specifications
50
Chapter 8 - Maintenance
51
Preventive Maintenance Intervals
51
Daily or as Needed
51
Every 3 Months
51
Every 6 Months
51
Every 12 Months
51
Maintenance Procedures
52
How to Clean the Chamber Interior and Exterior
52
How to Listen for Abnormal Noise or Vibration
52
How to Inspect the Door Seal
52
How to Inspect the Refrigeration Machinery Compartment
53
How to Verify the Performance (Non-Controlled Humidity Mode)
54
How to Verify the Performance (Controlled Humidity Mode)
55
How to Inspect the Electrical Compartment
56
How to Clean the Condenser
56
How to Drain the Humidity System
56
How to Verify the Temperature Calibration
57
How to Verify the Humidity Calibration
57
Humidity Sensor Calibration and Maintenance
58
How to Verify the F4 Controller's Input 2 (Humidity Input) Calibration
58
Theory of Operation
59
Overview
59
Air Heating System
59
Humidity System
59
Refrigeration System (Non-Humidity Mode)
60
Refrigeration System (Controlled-Humidity Mode)
61
Troubleshooting
62
Refrigeration System Charging Instructions
64
R-404A High-Stage Charge
64
R-508B Low-Stage Charge
64
Recommended Spare Parts
65
Major Electrical Parts
66
Major Refrigeration Parts
67
General Parts
67
Series F4 Controller Setup Parameters
68
Series F4 Setup Parameters
69
Series F4 Operations Parameters
70
Series F4 Set Lockout Parameters
70
EZ-Zone Limit Controller Setup Parameters
71
Setup Menu
71
Operations Menu
71
Chapter 9 - Warranty
73
Chapter 10 - Drawings
75
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