Airedale Ultima Compact UCC 150 [3/53] Chillers ultima compact

Airedale Ultima Compact UCC 150 [3/53] Chillers ultima compact
Chillers ULTIMA COMPACT
Chillers
Installation & Maintenance : 903-129 IM E 10/04/
C
3
Contents
GENERAL STATEMENT 4
WARRANTY 5
GENERAL DESCRIPTION 6
Unit Identification 6
Introduction 6
Features 7
Optional Extras – Energy Saving 8
Optional Extras – General 8
INSTALLATION DATA 9
Dimensions 9
Point Loadings, Weights & Centre of Gravity (C of G) 10
Unit Lifting 13
Anti Vibration Mounting (Optional) 14
Positioning 15
Water System 16
Flow Schemes 16
Pump Options - Flow Schemes 17
Glycol Data 21
Electrical Data 22
Interconnecting Wiring 23
Electrical Data 25
CONTROLS 29
Control Scheme Features 29
Controls 30
Operation 30
Setting up 31
Viewing Unit Operating Status 31
Alarms 33
COMMISSIONING DATA 34
Operating Limits 34
Mechanical Data 34
Waterside Pressure Drops 35
Operational Sequence 40
COMMISSIONING PROCEDURE 41
Pre Commissioning Checklist 41
Commissioning Checklist 43
MAINTENANCE 44
General Maintenance 44
Compressor Maintenance 45
Shut Down Periods 45
PARTS IDENTIFICATION 46
Spares 46
UCC30-UCC80 (Except 75) Single & Dual circuit 46
UCC .. /1 – Dual Circuit 48
UCC .. /2 – Dual Circuit 50

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