Summary of Contents for Dantherm Cooling PrecisionAir WS
- Page 1 PrecisionAir ® Product User Manual DANTHERMCOOLING.COM TECHSUPPORT@DANTHERMCOOLING.COM 864-595-9800 671 SPRINGFIELD ROAD SPARTANBURG, SOUTH CAROLINA 29303...
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Page 2: Table Of Contents
COPYRIGHT This is the service manual for Dantherm Copying of this service manual, or part of it, is PrecisionAir WS units. Please see the table of forbidden without prior written permission from contents below for further information about Dantherm Cooling Inc. - Page 3 5 minutes after switching the unit off to allow pipe work (compressor discharge) Thank you for purchasing a Dantherm to cool. PrecisionAir WS unit. Please carefully review all handling and installation instructions. WARNINGS • HVAC systems should be maintained in...
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Page 4: Model Identification
OUTDOOR VENTILATION B - 208/230-1 00 - 0kW S - STANDARD FRESH AIR DAMPER D - 208/230-3 05 - 5 kW P - POWERED ECONOMIZER WITH EXHAUST E - 480-3 10 - 10kW 15 - 15kW PRECISIONAIR WS PRODUCT INFORMATION MANUAL... -
Page 5: Product Description
PRODUCT DESCRIPTION PROUCT DESCRIPTION EXTERNAL AIR FLOW The PrecisionAir WS series is designed to Cold, external air is drawn into the unit by the control the internal temperature of an enclosure. condenser fan, and then routed through the by removing dissipated heat from inside the condenser, where it is cooled. - Page 6 This illustrates the unit’s outdoor view. PART DESCRIPTION Condenser Air Outlet Condenser Air Inlet Removable Front Cover INDOOR VIEW This illustrates the unit’s indoor view. PART DESCRIPTION Evaporator outlet Evaporator fan guard Evaporator return Bottom Fork Lift Pockets PRECISIONAIR WS PRODUCT INFORMATION MANUAL...
- Page 7 PRODUCT DESCRIPTION TABLE DATA CHART FILTERS Filter access is made easily from either the left or right sides of the unit. Additional filters may be purchased from Dantherm as an accessory. PRECISIONAIR WS PRODUCT INFORMATION MANUAL...
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Page 8: Installation
75in.-lbs. After fastening all of the bolts, the unit should be sealed on the outside, top and side junctions towards the enclosure. ELECTRICAL REQUIREMENTS Please incorporate the following imperative requirements when installing the electrical connections: PRECISIONAIR WS PRODUCT INFORMATION MANUAL... -
Page 9: Operations And Controller
3 minutes of off time for the compressor. An LED indicates operation of the SureSwitch. SURESWITCH LED CONDITION SLOW GREEN Standby SOLID GREEN Normal FAST GREEN Delay GREEN / RED Low Line Voltage GREEN / YELLOW / RED Test PRECISIONAIR WS PRODUCT INFORMATION MANUAL... - Page 10 • The condenser fan operates only when the Never carry out any installation, maintenance actual temperature on the condenser surface or service, without disconnecting the power requires this operation. supply. OPERATION PANEL The below illustrates the operation panel, from inside the enclosure. PRECISIONAIR WS PRODUCT INFORMATION MANUAL...
- Page 11 This allows to the controller. the internal connections to be inserted to the internal board. This reveals the external connections through the cut out in the sheet metal front plate. PRECISIONAIR WS PRODUCT INFORMATION MANUAL...
- Page 12 Toggle between “C” and “F”. Set points will change on the display accordingly. The TTL UNIT (unit) display will remain in Celsius. After 30 seconds of no action, it will revert to the main display. PRECISIONAIR WS PRODUCT INFORMATION MANUAL...
- Page 13 DIG INPUT 2: For use with a door switch to interrupt operation of the unit. HOT SPOT SENSOR: Connect Dantherm Cooling sensor to 10 & 11 for remote sensing operation. An SD card can be inserted into the controller for automatic data logging. The data file will be labeled “log.txt”.
- Page 14 WIRING 230V AIR CONDITIONER 230V AIR CONDITIONER PRECISIONAIR WS PRODUCT INFORMATION MANUAL...
- Page 15 If any of the coils are still dirty, apply AC cleaning agent on coil fins, and after 5 minutes gently rinse off with water, WITHOUT spraying water on any electrical parts. Perform final inspection according to the list in the next section. PRECISIONAIR WS PRODUCT INFORMATION MANUAL...
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Page 16: Spare Parts
Care should be taken to minimize any amount of lost refrigerant. SPARE PARTS A number of spare and replacement parts are available from Dantherm Cooling. Please contact technical supprt for more information technicalsupport@danthermcooling.com PRECISIONAIR WS PRODUCT INFORMATION MANUAL... -
Page 17: Warranty
SOME STATES DO NOT ALLOW LIMITATIONS improper electrical supply, failure to follow OR EXCLUSIONS, SO THE ABOVE LIMITATIONS manufacturer’s instructions and rating plate AND EXCLUSIONS MAY NOT APPLY TO YOU. information, accidents, natural disasters, damage in transportation, lack of normal PRECISIONAIR WS PRODUCT INFORMATION MANUAL... -
Page 18: Declaration Of Conformity
CAN/CSA-C22.2 No. 60335-2-40 . . . First Edition prior to a RMA number being issued: Spartanburg, SC – September.20.2018 • Dantherm Cooling, Inc. part number(s) of product to be returned. Recycling: The unit should be recycled • Dantherm Cooling, Inc. serial number(s) of according to national rules and procedures to product to be returned. - Page 19 DANTHERMCOOLING.COM TECHSUPPORT@DANTHERMCOOLING.COM 864-595-9800 671 SPRINGFIELD ROAD SPARTANBURG, SOUTH CAROLINA 29303...