Specifications

Installation
1. Locateunitonalevelfoundation.Dryershould
be mounted on a suitably structured flat and
level floor or base that is free from vibration.
2. Installunittoprovideadequateclearancefor
maintenanceservices.Dryerandaccompanying
filters should be installed with at least 2 to
5 feet clearance from the adjoining walls to
provide easy access for routine maintenance and
adequate air flow across the condensing coil.
3. The frame or cabinet must be securely bolted
to the foundation to prevent movement
resulting from earth tremors and induced piping
vibration.
4. Installunitusingthecorrectpipesizeand
pressurerating.Seedrawingpackageprovided
with the unit. Connect the inlet of the dryer to
themoistgasfromtheinletfilter.Installthe
inletpipingandtheinletshutoffvalve.Install
the outlet piping and the outlet shutoff valve
(a union with a valve by-pass can be installed
at the inlet and outlet valves to accommodate
isolation of the dryer for maintenance).
Compressed air piping has to be at least
the same size as that of the inlet and outlet
connections of the dryer. Larger pipe sizes can
be used with appropriately rated reducers.
Operation at elevated pressure or temperature
may cause damage to the dryer or serious injury
topersonnel.Eachdryerischeckedatthe
factory for proper operation at the conditions
noted on the serial plate label.
5. Provideadequatepowersupply.SeeDesign
Parameterssection.Makeallelectrical
connections to the dryer as shown on the
wiringdiagram.Specialcaremustbetakenin
connecting the proper voltage as indicated on
the specification sheet and wiring schematic.
Itismandatorythatthedryerbegrounded.
Useofyourplant’sframeasagroundmay
cause problems with the controls. A fused
disconnect is not supplied with this equipment;
therefore, one must be supplied by customer.
Allelectricalfuses,breakers,etc.shouldbe
sized by a qualified electrician and comply with
all applicable national and local codes. Our
company is not liable for any code violations,
component damage, downtime or consequential
damage related to customer supplied electrical
components and connections.
6. The ambient temperature should be between
45°Fand100°F.Lowtemperaturecouldaffect
the dryer process and result in high outlet dew
point.Inconditionswheretheambientdrops
below freezing, it is recommended that a heat
trace be used for the equipment. This will
ensure trouble-free operation during the winter
months (the dew point of the outlet air will be
consistent).*Insomecases,aheadpressure
control valve may be needed. (optional)
7. Donotplacethesysteminserviceuntilthe
above steps have been completed and that all
ratings and specifications have been verified to
matchtherequirementsinthedrawingpackage
supplied with the unit.
8. Ifthereareanychangesintheoperating
conditions of the system from those published
inthismanual,contactTechnicalSupport.
11
Non-CyclingRefrigeratedAirDryer