Technical data

Guide Specifications for Liebert Mini-Mate2- 5-Ton Systems
44 Liebert
®
Mini-Mate2
™
3.0 Execution
3.1 Installation of Air Conditioning Unit
3.1.1 General
Install air conditioning unit in accordance with manufacturer’s installation instructions. Install unit
plumb and level, firmly anchored to support the unit’s weight in location indicated and maintain
manufacturer’s recommended clearances. Do not mount units above sensitive electronic equipment to
minimize risk of water overflow/leakage damage and improve maintenance/service access.
3.1.2 Electrical Wiring
Install and connect electrical devices furnished by manufacturer but not specified to be
factory-mounted. Furnish copy of manufacturer’s electrical connection diagram submittal to electrical
contractor.
3.1.3 Piping Connections
Install and connect devices furnished by manufacturer but not specified to be factory-mounted.
Furnish copy of manufacturer’s piping connection diagram submittal to piping contractor.
3.1.4 Supply and Drain Water Piping
Connect water supply and drains to air conditioning unit. Unit drain shall be trapped internally and
shall not be trapped externally.
3.1.5 Field-Supplied Pan
A field-supplied pan with drain shall be installed beneath cooling units and water/glycol condensing
units.
3.2 Field Quality Control
Startup air conditioning unit in accordance with manufacturer’s startup instructions. Test controls
and demonstrate compliance with requirements.