Heatcraft Refrigeration Products Unit Coolers H-IM-UC User Manual

H-IM-UC August 2008 Part No. 25008201Unit CoolersInstallation and Operations ManualTable of ContentsGeneral Safety Information ...

2Installation and Operations ManualGeneral Safety Information1. Installation and maintenance to be performed only by qualied personnel who

3Unit CoolersOne evaporatorFigure 2. Low Prole Unit CoolersRecommended Unit Cooler PlacementSome general rules for evaporator placement which must b

4Installation and Operations Manualthe area above the unit cooler must be sealed or exposed in such a way to facilitate hand cleaning without the use

5Unit CoolersCondensate Drain LinesEither copper or steel drain lines should be used and properly protected from freezing. In running drain lines, pro

6Installation and Operations ManualOperational Check OutAfter the system has been charged and has operated for at least two hours at normal

7Unit CoolersTable 1. Expansion Valve Selection For 100# Head Pressure ValveBTUH at about 10° T.D. R-507/R404A R-507/R404A R-22 R-22-20˚F/-

Since product improvement is a continuing eort, we reserve the right to make changes in specications without notice.CLIMATECONTROLCommercial Refrige