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TestEquity 1007H Manuals
Manuals and User Guides for TestEquity 1007H. We have
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TestEquity 1007H manual available for free PDF download: Operation And Service Manual
TestEquity 1007H Operation And Service Manual (59 pages)
Temperature/Humidity Chamber
Brand:
TestEquity
| Category:
Laboratory Equipment
| Size: 1 MB
Table of Contents
Table of Contents
3
Chapter 1 - Safety Instructions
5
Introduction
5
Installation Safety Notices
5
Operation Safety Notices
6
Chapter 2 - Installation
9
Uncrating
9
Preparation for Use
9
Installation Location
10
Input Power Configuration
11
Overview
11
Voltage and Phase Configuration
12
Connection to the Power Source
13
Humidity Water Connection
14
Plumbed Demineralized Water Installation
14
Water Recirculation System Installation, Model W100
14
Water Recirculation System Filter Cartridge Replacement
14
Chapter 3 - Operation
17
Introduction
17
Summary of Chamber Operation
17
Front Panel Switches and Lights
18
Main Disconnect Switch
18
CONDITIONING Switch - on Mode
18
CONDITIONING Switch - EVENT 1 Mode
18
LIGHT Switch
18
HEAT Light
18
COOL Light
18
Loading the Chamber
20
Performance Considerations
20
Port Plugs
21
Avoiding Moisture (Non-Humidity Mode)
21
Internal Test Fixtures
21
Humidity Operation
22
Humidity Mode Enable
22
Standard Humidity Range
22
Humidity Mode Considerations
22
Purge Option
23
GN2 (Gaseous Nitrogen) Installation (Option TE-0031)
23
Dry Air Installation (Option TE-0034)
23
Purge Operation
23
Adjusting the Purge Flow
23
Relief Vent
24
Chapter 4 - Limit Controller
25
Introduction
25
Limit Controller Keys and Displays
26
How to Set the High and Low Temperature Safety Limits
26
Resetting an out of Limit Condition
26
Silencing the Audible Alarm
26
Protecting an Energized Test Sample
27
Chapter 5 - Frequently Asked Questions
29
Chapter 6 - Specifications
33
Chapter 7 - Maintenance _____________________________________________________ 7-1
35
Preventive Maintenance Intervals
35
Daily or as Needed
35
Every 3 Months
35
Every 6 Months
35
Every 12 Months
35
Maintenance Procedures
36
How to Clean the Chamber Interior and Exterior
36
How to Listen for Abnormal Noise or Vibration
36
How to Inspect the Door Seal
36
How to Inspect the Refrigeration Machinery Compartment
37
How to Check the Low-Stage Refrigerant Charge
37
How to Check the High-Stage Refrigerant Charge
37
How to Verify the Performance (Non-Controlled Humidity Mode)
38
How to Verify the Performance (Controlled Humidity Mode)
39
How to Inspect the Electrical Compartment
40
How to Clean the Condenser
40
How to Drain the W100 Water Recirculation System Reservoir
40
How to Drain the Humidity System
41
How to Verify the Temperature Calibration
42
How to Verify the Humidity Calibration
43
Humidity Sensor Calibration and Maintenance
43
Theory of Operation
44
Overview
44
Air Heating System
44
Humidity System
44
Refrigeration System (Non-Humidity Mode)
45
Refrigeration System (Controlled-Humidity Mode)
46
Troubleshooting
47
Refrigeration System Charging Instructions
49
R-404A High-Stage Charge
49
R-508B Low-Stage Charge
49
Recommended Spare Parts
50
Major Electrical Parts
51
Major Refrigeration Parts
52
General Parts
52
EZ-Zone Limit Controller Setup Parameters
53
Setup Menu
53
Operations Menu
53
Chapter 8 - Warranty
55
Chapter 9 - Drawings
57
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