INDEX (cont)

Control,

Auxiliary Compressor Oil Pump, 33 Auxiliary Gear Oil Pump, 33 Capacity, 32

Condenser Pump, 36 Entering Chilled Water, 32 High Discharge Temperature, 35 Ice Build, 40

Lead/Lag, 38

Oil Sump Temperature, 35 Ramp Loading, 33

Control Algorithms Checkout Procedure, 85 Control and Oil Heater Voltage Selector (S1), 16 Control Center, 5

Control Center, Inspect the (Scheduled Maintenance), 76 Control Con®guration, Set Up Chiller, 54

Control Modules, 96

Control Settings, Pumpout Safety, 83 Control System (Instruct the Operator), 62 Control Test (Troubleshooting Guide), 85 Control Test, Perform and Automated, 56 Control Transformers (T1-T4), 16

Controller Identi®cation, Modify If Necessary, 55 Controls, 11

Controls,

Remote Start/Stop, 36 Safety, 33

Cooler, 5

Cooler (Inspect the Heat Exchanger Tubes), 82 Cooler-Condenser (Instruct the Operator), 62 Cooler/Condenser/Compressor Section, Transferring Refrigerant Into the, 67

Coupling, Disc, Installation and Alignment, 59 Coupling Maintenance, 78

Cycle, Lubrication, 8 Oil Cooling, 8 Refrigeration, 5

Cycles, Chiller (Instruct the Operator), 62 Date, Input Time and, 55

Deadband (PIC System Functions), 32 Default Screen Freeze, 33

Default Screen Menu Items, LID, 17 Defective Processor Modules, Replacing, 98 De®nitions, 11

Dehydration, Chiller, 49

Demand Limit Control Option (Requires Optional 8-Input Module), 37

Demand Limiting, 32

Design Set Points, Input the, 54 Device (LID), Local Interface, 16 Digital Signal (Control), 11

Disc Coupling Installation and Alignment, 59 Display Messages, Checking the, 84 Doweling, (Chiller Alignment), 75 Doweling, (Initial Start-Up), 61

Downtime, Extended (External Gear Storage), 82 Dry Nitrogen, To Pressurize With, 68

Dry Run to Test Start-Up Sequence, 58

Dual Temperature Sensors (Checking Temperature Sensors), 84

Duties, Operator, 62

Economizer/Storage Vessel (Instruct the Operator), 62 Economizer/Storage Vessel and Pumpout System, Using the, 45

Economizer/Storage Vessel, 5

Economizer/Storage Vessel, Transferring Refrigerant Into the, 66

Eight-Input Modules, 16 Electrical Connection, Motor, 45 Entering Chilled Water Control, 32

Equipment Con®guration, Modify If Necessary, 56 Equipment Required (Before Initial Start-Up), 45 Equipment Service Parameters, Input If Necessary, 55 Extended Downtime (External Gear Storage), 82 Extended Shutdown, 63

Extended Shutdown, After, 63

External Gear (Remove Shipping Packaging), 45 External Gear Lubrication Cycle, 9

External Gear Lubrication System (Instruct the Operator), 62

External Gear Maintenance, 82 External Gear Oil (Oil Changes), 77 External Gear Oil Cooling, 8

External Gear Oil Filter (Changing the Oil Filters), 77 External Gear Pre-Start Checks, 51

External Gear Replacement Parts, 83 External Gear Storage, 81 Familiarization, 17EX Chiller, 5

Faulted Chiller Operation (Lead/Lag Control), 40 Filter,

Compressor Oil (Changing the Oil Filters), 76 External Gear Oil (Changing the Oil Filters), 77

Final Alignment (Chiller Alignment), 74 Four-In/2-Out Module, 16, 98

Freeze, Default Screen, 33 Freeze Prevention, Condenser, 36 Functions, PIC System, 32

Gasketed Joints and Guide Vane Shaft Packing, Tighten All, 46

Gear, External, 45

Gear Maintenance, External, 82

Gear Oil Pump Contactor (5C), and Compressor Oil Pump Contactor (2C), 16

Gear Oil Pump Control, Auxiliary, 33 General (Controls), 11

General (LID Operation and Menus), 16 General Maintenance, 67

Green LEDs (Control Modules), 96

Guide Vane Linkage, Checking, 68

Guide Vane Operation, Manual (Operating Instructions), 63 Guide Vane Shaft Packing, Tighten All Gasketed

Joints and, 46

Guide Vanes, Manual Operation of the, 58 Guide, Troubleshooting, 83 Handling/Rigging, Motor, 81

Heat Exchanger Tubes, Inspect the (Scheduled Maintenance), 82

High Altitude Locations, 57

High Discharge Temperature Control, 35 Holiday Scheduling (Service Operation), 42 Hot Alignment Check, 61

Hot Alignment Check (Chiller Alignment), 74

Hot Gas Bypass Contactor Relay (3C) (Optional), 16 Ice Build,

Temperature Control During (Ice Build Control), 41 Termination of (Ice Build Control), 41

Ice Build Control, 40

Ice Build Initiation (Ice Build Control), 40 Identi®cation Label, Chiller, 5

Important Information (Disc Coupling Installation and Alignment), 61

Initial Start-Up, 57

Initial Start-Up Checklist for 17EX Externally Geared Centrifugal Liquid Chiller, CL-1 to CL-12

116

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Carrier 17EX specifications Index
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17EX specifications

The Carrier 17EX is recognized as an innovative air conditioning solution that combines efficiency with advanced technology. This model is designed to meet the increasing demands of residential and commercial cooling needs while maintaining environmental consciousness.

One of the standout features of the Carrier 17EX is its impressive Seasonal Energy Efficiency Ratio (SEER) rating. With a SEER rating that often exceeds 17, this unit ensures optimized energy consumption, significantly lowering operational costs for users. The incorporation of advanced compressor technology allows the system to adjust its cooling output based on the specific needs of the environment, thus providing both comfort and energy savings.

The Carrier 17EX utilizes a variable-speed inverter-driven compressor that enhances its performance and adaptability. This technology allows the air conditioning unit to operate at different speeds, intelligently adjusting to changing load conditions. As a result, the system runs more efficiently and quietly, providing a more consistent comfort level without the abrupt temperature swings associated with traditional units.

In addition to efficiency, the Carrier 17EX also prioritizes reliability and durability. The unit comes with a robust cabinet that protects the components from weather elements, ensuring longevity and consistent performance. The innovative design integrates a corrosion-resistant finish and robust insulation, which further enhances the unit's resilience in various environmental conditions.

For users concerned about indoor air quality, the Carrier 17EX includes advanced filtration systems designed to capture allergens and airborne particles. This feature is particularly beneficial for individuals with respiratory issues, ensuring that the air circulated within the space is clean and healthy.

Moreover, the Carrier 17EX is equipped with smart technology capabilities, allowing users to control their systems remotely through smartphones or other smart devices. This connectivity not only provides convenience but also empowers homeowners to optimize their energy use by adjusting settings on the fly, ensuring efficient operation even when they are away from home.

Overall, the Carrier 17EX stands out in the marketplace for its exceptional energy efficiency, advanced technology, and commitment to providing reliable and effective cooling solutions. Its combination of modern features makes it a preferred choice for those looking to enhance comfort while being mindful of energy consumption and environmental impact.
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