Carrier 40SMC***N Installation, Operation And Maintenance Manual

Also see for 40SMC N Series: Owner's manual Installation instructions Instructions

Contents

GB - 540SMC---NE N G L I S H200220400Service areaabcda Screws-in rodb Shoch absorbersc Washerd NutInstallation• Inspect the shipment.Check to see if it has been damaged or if there are missingparts.In the case ofo demage, or lack of parts, a claim must be madeinmmediately to the company responsible for shipment.• Ensure that the characteristics of the available power supplyagree with the electrical data on the unit's nameplate.Transport• To prevent damage while in transit, do not unskid the unit until itis at its final location.IMPORTANT:Make sure that all unit panels are fixed in place beforemoving. Raise and set the unit down carefully.Location for installationThe Unit 40SMC---N is not suitable for use in laundrypremises.Whichever is the chosen method of installing the unit, it isnecessary to take into account the following:• Location should be able to support unit operating weight.• Allow sufficient space for service and air flow around the unit.• Select a location free of dust or foreign matter which may causecoil clogging.• Consult local rules and standards which govern the installation ofair conditioning equipment.• Vibration absorbers should be provided throughout theinstallation to prevent noise from being transmitted.• If the unit is installed at less then 2.2 m from the floor, the use ofducts is required.Unit installationInsert 4 M8 threaded rods into the celling. Introduce the other endof the rods through the slots of unit suspension brackets.Position the shock absorbers, add washers and screw the nutsdown until the unit is correctly suported.If there is sufficient space, a rubber or neoprene sheet can beplaced between the ceiling and the unit.IMPORTANT:The unit must be perfectly levelled.Once all these operations have been completed, the false ceilingto hide hide unit may be installed, but a register cover must be leftbelow for future maintenance.Grills of an adequate size should be incorporated in the unit forreturn air suction.abcda Unitb False ceilingc Ceilingd Register coveraa Minimum 5% slope