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CW-H10, H15, H15S, H15S Plus
TABLE OF CONTENTS
MAINTENANCE NOTE
3
SAFETY 4
Risk Assessment
4
Installer and Maintenance Contractors
4
Some Points to Consider
4
Other Important Requirements
4
Employer and Employee Responsibilities
4
COOLER VIEWS
5
Isometric 5
Rear 5
Front 5
Top 5
Side 5
Bottom 5
COOLER EXPLODED VIEW
6
COOLER SPECIFICATIONS
7
TECHNICAL SPECIFICATIONS - METRIC MODELS
7
TECHNICAL SPECIFICATIONS - IMPERIAL MODELS
8
COOLER CONTENTS
9
Cooler Installation Components
9
Optional Components
9
INSTALLATION 10
Cooler Location
10
Mounting/Support 10
Unpacking the Cooler
10
Moving the Cooler 10
Lifting the Cooler
10
Vibration Isolation
10
Drip-Tray 10
Supply Air Duct Connections
10
Exhaust Transition Assembly
11
Exhaust Duct Connection Requirements
11
Inlet Air Filter Assembly or Safety Grille
12
Inlet Air Filter Cowling Assembly
13
Water Supply Installation
14
Water Supply Filtration
14
Water Hammer
14
Water Drain Installation
14
Electrical Supply Installation
(Australia, Europe - 3Ph 380-415V)
15
Electrical Supply Installation
(USA 3Ph, 380 - 480V)
16
Electrical Supply Installation
(USA 3Ph, 200 - 240V)
17
Electrical Supply Installation
(USA 1Ph, 200 - 240V)
18
Climate Wizard Supercool Installation
19
Relay Control Method 1: Switch
19
Relay Control Method 2: BMS
19
Relay Control Method 3: Always Run
19
CONTROL SCHEMES
20
Option 1 - Local Zone Control with Wall Control
20
Option 2 - Building Management System (BMS) Interface 20
Remote On-Off (Input)
20
Cool/Vent (Input)
20
Fan Speed (Input)
20
Error Signal (Output)
20
WALL CONTROL INSTALLATION
21
Locating the Wall Control
21
Fixing the Wall Control Bracket to a Plasterboard Wall
21
Fixing the Wall Control Bracket to a Brick Wall
21
Fitting the Wall Control to the Mounting Bracket
21
Running the Wall Control Cable to the Wall Control
21
COMMISSIONING 22
Water Management System
22
Tank (Reservoir) Drain Valve Control
22
Inlet Solenoid Valve Control - Water
22
Pre-Wet Cycle
22
Pump Control
22
Salinity Control
22
Water Usage Sensing:
22
Chlorinator Control
22
Testing the Cooler
23
Changing Control Parameters
23
Setting the Air Discharge Damper
24
INSTALLATION CHECKLIST
25
OPERATING INSTRUCTIONS
26
Wall Control
26
If ‘02’ or ‘03’ is displayed
27
If ‘04’ is displayed
27
MAINTENANCE INSTRUCTIONS
28
Quarterly Inspection Procedures
28
Pump Maintenance & Replacement
28
Cleaning Pump Strainers & Impellors
28
Chlorinator Maintenance & Replacement
29
Water Management Probe Maintenance & Replacement 29
Drain Valve Maintenance & Replacement
30
Cleaning the Water Reservoir (Tank)
30
Solenoid Valve Maintenance & Replacement
30
Cleaning or Replacing Inlet Air Filters
31
Changing Cooler Cores
31
Cooler Cores - Orientation
32
Changing Cooler Chillcel Pads
33
Operating and Fault Code Diagnosis
33
MAINTENANCE SCHEDULE
36
SPARE PARTS
39
HOW TO REGISTER YOUR PRODUCT WARRANTY
(Australia only)
40
WARRANTY TERMS AND INFORMATION (Australia only) 41
