Greenheck Modular Small Cabinet Fan (Model MSCF) (462888) Manual do Utilizador

Modular Small Cabinet Fan 1®®Document 462888Model MSCFModular Small Cabinet FanInstallation, Operation and Maintenance ManualPlease read and save thes

10 Modular Small Cabinet Fan®any two supply power connections will reverse the direction of rotation. To reverse the rotation, turn the power off and

11Modular Small Cabinet Fan®Symptom Possible Cause Corrective ActionBlower fails to operateBlown fuse or open circuit breaker Replace fuse or reset ci

12 Modular Small Cabinet Fan®Hot Water and Chilled Water1. Piping should be in accordance with accepted industry standards. Pipework should be suppor

13Modular Small Cabinet Fan®2P = minimum2P = minimumDrain Pan / Drain TrapDrain Pan / Drain TrapDrain lines and traps should be run full size from the

14 Modular Small Cabinet Fan®Installation of Electric Heater (optional)WARNINGElectrical Shock Hazard! Disconnect all power sources before doing any w

15Modular Small Cabinet Fan®Sequence of Operation - Electric Heater1. Electric heaters are divided in to equally sized steps. For example, a 60 kW he

16 Modular Small Cabinet Fan®Every Three (3) MonthsFilters - The filter in the unit should be inspected at least every three (3) months. Depending on t

17Modular Small Cabinet Fan®Coil Maintenance Start-Up DocumentationCAUTIONFin edges are sharp.Coils must be clean to obtain maximum performance. Check

18 Modular Small Cabinet Fan®Optional Ladder Diagrams208V/230V/380V/460V/575V3PH/50Hz/60HzDS1L1XRTR1X24 VACUNIT CONTROL40 VAGRST1A1A2NEUTRAL LINEMOTSU

19Modular Small Cabinet Fan®Maintenance LogDate __________________ Time _____________ AM/PMNotes:_____________________________________________________

2 Modular Small Cabinet Fan®The unit should be stored at least 3½ in. (89 mm) off the floor on wooden blocks covered with moisture proof paper or polye

462888 • MSCF, Rev. 3, March 2015 Copyright 2015 © Greenheck Fan Corporation20As a result of our commitment to continuous improvement, Greenheck rese

3Modular Small Cabinet Fan®Table of ContentsInstallationUnit Layout ...3Mounting / Hanging Instructions ... 4Mo

4 Modular Small Cabinet Fan®Hanging BracketPart No. 710774Drawing No. 85537Hanging BracketPart No. 710774Drawing No. 85537Bridge BracketPart No. 71177

5Modular Small Cabinet Fan®24 PLENUM12 PLENUMCHILLED WATER COILHEATING COILVERTICALFILTERFANMIXING BOXw/DAMPERMSCF Mounting DimensionsAB C D EFGHMModu

6 Modular Small Cabinet Fan®Dimensional DataFilter Sizes and QuantityUnit SizeA B C DE F GUnit WidthInlet Outletw/o Filterw/ Filter12 in. 24 in. Verti

7Modular Small Cabinet Fan®Coil DimensionsNOTEFluid enters the coil from the bottom connection (Inlet) and exits from the top (Outlet).Hot Water • 1 a

8 Modular Small Cabinet Fan®NOTEWith airflow from left to right, the fluid enters the coil from the bottom connection (Inlet) and exits from the top (

9Modular Small Cabinet Fan®Direct Expansion (DXI) • 4, 6 or 8 RowDual Circuit with 50/50 Face Interlaced ConstructionNOTEThe first suction header on t