GB.COOLDX.INST.090301
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CONTENTS
1. General Survey 3
1.1 General 3
1.2 Basic function diagram 4
2 Safety instructions 5
2.1 Safety switch/mains power switch 5
2.2 Risks 5
2.3 Electrical equipment 5
2.4 Authorisation 5
2.5 Identification decals 5
3 Installation 6
3.1 Unloading/transport within the building site 6
3.1.1 Lifting using a forklift truck 6
3.1.2 Lifting using a crane 6
3.2 Arrangement 6
3.3 Docking configurations 7
3.3.1 Height adjustment to height of GOLD/water trap 8
3.3.2 Connection to GOLD Units, CoolDX Size 08-12 8
3.3.3 Connection to GOLD Units, CoolDX Size 20-60 9
3.3.4 Duct connection, CoolDX size 08-12 9
3.3.5 Duct connection, CoolDX sizes 20-60 9
3.3.6 Condensate drainage from cooling coil 9
3.3.7 Supply air filter 9
3.3.8 Condensation barrier mat 10
4 Electrical connections 11
4.1 Connection to power supply 11
4.2 To connect the communication cable 11
5 Commissioning 12
5.1 Preparations 12
5.1.1 Before initial start up 12
5.1.2 Starting up 12
5.1.3 In-service pressure switches 12
5.1.4 Phase-sequence monitor 12
5.1.5 Remedial action if wrong phase sequence 12
6 Alarms 12
7 Maintenance 13
7.1 Cleaning 13
7.2 Handling of refrigerant 13
7.3 Annual inspection 11
7.4 Servicing 13
8 Troubleshooting and leakage tracing 14
8.1 Troubleshooting Schedule 14
9 Dimensions 15
9.1 CoolDX 08 15
9.2 CoolDX 12 15
9.3 CoolDX 20-40 15
9.4 CoolDX 60 15
10 General technical data 16
11 Electrical equipment 17
12 Internal Wiring Diagram 18
12.1 CoolDX 08-40, all capacity variants, and size 60,
capacity variant 1 18
12.2 CoolDX 60 Capacity variant 2 19
12.3 CoolDX 60 Capacity variant 3 20
13 Commissioning Record 21
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