Liebert 60Hz User Manual download pdf (Page 43)

Microprocessor Control

3.2 Main Menu <Menu>

Press the MENU key to display the Main Menu. The Menu selections (in the following order) include:

• SETPOINTS

• STATUS

• ACTIVE ALARMS

•ALARM HISTORY

•TIME

•DATE

• SETBACK

• SETUP OPERATION

• SETPT PASSWORD

• SETUP PASSWORD

• CALIBRATE SENSOR

• ALARM ENABLE

• ALARM TIME DELAY

• COM ALARM ENABLE

• CUSTOM ALARMS

• CUSTOM TEXT

•DIAGNOSTICS

•end of MENU

Use the UP/DOWN arrow to scroll through the selections, then, when ready to select a particular

function, press ENTER.

1 2 ... 38 39 40 41 42 43 44 45 46 47 48 ... 71 72

Liebert Mini-Mate2 1
2
TABLE OF CONTENTS 3
MODEL NUMBER NOMENCLATURE 7
1.0 PRODUCT FEATURES 9
1.2 Optional Equipment 10
Product Features 11
2.1.1 Room Preparation 12
2.1.2 Location Considerations 13
2.2 System Weights 15
Filter Box 18
Drain Line 19
Condensate Pump 20
Humidifier Water Supply Line 20
DPN000236_Rev0 21
Refrigerant (R-22) Piping 22
Quick Connect Fittings 23
(OPTIONAL) FILTER BOX 24
Power Connections 25
DPN000244_Rev0 26
2.5.1 Location Considerations 27
2.5.2 Ducting 27
General Considerations 27
2.5.3 Piping Connections 28
Control Connections 28
DPN000248_Rev1 29
DPN000249_Rev0 30
2.6.1 Location Considerations 31
2.6.2 Piping Connections 31
2.6.3 Electrical Connections 31
Refer to specification sheet 32
DPN000135_Rev0 32
FOOTPRINT DIMENSIONS 33
SL-11081Page7 34
SL-11088Pg7 38
2.8 Optional Equipment Piping 39
SL-11088Pg12 40
3.0 MICROPROCESSOR CONTROL 42
3.2 Main Menu <Menu> 43
3.3 Setpoints 44
3.4 Status 44
3.5 Active Alarms 44
3.6 Alarm History 44
3.7 Time 45
3.8 Date 45
3.9 Setback 45
3.10 Setup Operation 45
3.10.2 C/F Degrees 46
3.10.4 Lead Compressor 46
3.10.5 Show DIP Switch 46
3.11 Change Passwords 47
3.12 Calibrate Sensors 47
3.13 Alarm Enable 47
3.14 Alarm Time Delay 48
3.15 Common Alarm Enable 48
3.16 Custom Alarms 48
3.17 Custom Text 49
3.18 Run Diagnostics 50
Test Micro 51
Figure 26 Wall box board 52
4.2 Cooling 53
4.3 Reheat 53
4.5 Load Control Features 54
4.6 Communications 54
5.0 ALARMS 55
5.2 Optional/Custom Alarms 57
6.1 System Testing 58
6.2.1 Electric Panel 59
6.2.2 Filters 59
6.2.3 Blower System 59
Air Distribution 59
Blower Removal (Evaporator) 59
Glycol Solution Maintenance 61
Hot Gas Bypass (Optional) 61
Replacement Procedures 62
8.0 TROUBLESHOOTING 66
Troubleshooting 68
SL-10533_REV2_02-07 72

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Liebert 60Hz User Manual Page 43

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