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Содержание Airtek SMART CYCLE PLUS 100

Страница 1: ...1 SMART CYCLE PLUS REFRIGERATED AIR DRYERS OPERATORS MANUAL MODELS SCP 80 to 3000 SERVICE DEPARTMENT 1 800 451 6023 Publication 042209 January 22 2010 rev 3...

Страница 2: ...0 DRYER INSTALLATION Page 6 Section 4 0 CONTROLS Page 11 Section 5 0 START UP PROCEDURE Page 17 Section 6 0 ROUNTINE MAINTENANCE Page 20 Section 7 0 DIAGNOSTIC CODES Page 21 Section 8 0 MAINTENANCE CH...

Страница 3: ...ater Voltage VOLT Number of Fans Fan Motor Horse Power HP Max Amp Draw AMPS copper THHN Wire Size AWG Fuse Size AMP enter n a if not used Nema Starter Size PART Overload Setting AMPS Water Condenser M...

Страница 4: ...ed dryers must be located in an area with an ambient temperature between 50 100 F 10 35 C and free from explosive and corrosive fumes Three 3 feet 92cm of space must be allowed between all open grills...

Страница 5: ...t Air piping must be supported independently of the dryer Direction of the air flow must be observed for proper installation Fig 1 General Layout For Connections all connections are labeled H20 In Out...

Страница 6: ...6 Fig 2 Models 80 300...

Страница 7: ...WILL PREVENT DAMAGE TO INTERNAL AIR LINES Recommended tools for Start up 1 Roto lock packing wrench special 2 Refridge service wrench 3 Small adjustable wrench 4 6 adjustable wrench 5 Philips screw d...

Страница 8: ...ox cover and screw closed 7 Turn Service Switch ON 8 Replace side covers Electrical Hook up Voltage Phase Wire Colors 115V Single Black White Green 230V Single Black Red Green 230V 3 Phase 3 Black 1 G...

Страница 9: ...PLUS 500 1200 Fans must pull air through condenser coil Read special TAG on scroll compressors fro proper rotation Observe dewpoint reading to verify rotation If dewpoint reading does not drop within...

Страница 10: ...rm event The Display will indicate all alarms when they occur Pushing the ALARM Key will attempt to clear the fault Note with some alarms the system will need to be restarted 3 DRAIN KEY OPERATE DRAIN...

Страница 11: ...ED s will illuminate in RED AMBER and GREEN They represent a visual indication as to dryer loading If all the LED s are RED this is the worst possible state a combination of very bad dew point and or...

Страница 12: ...is pressurized Unit MUST be depressurized and bypassed before any service work is done on air system Excessive pressure drop more than 5 PSIG across dryer indicates water may be freezing in the evapo...

Страница 13: ...load Mode C Cycling Mode LOAD UNLOAD MODE CYCLING MODE Main Display System Running with Warning Alarms Alarm Description s Operating Dew Point Warning Alarms HIGH DEW POINT DRAIN FAULT HIGH CONDENSER...

Страница 14: ...n exists then the top line of the display will automatically cycle thru all active alarms Read System Parameters Press the READ key to cycle thru the system parameter values Parameter Description Para...

Страница 15: ...P 100 F 0 thru 125 F MAX INLET TEMP 101 F 0 thru 125 F TEMPERATURE UNITS F F C PRESSURE UNITS psi psi kPa bars NETWORK ADDRESS 1 1 thru 247 Changing the User Settings Setting Description Setting Use t...

Страница 16: ...Maintenance Timer Press the ALARM RESET key to reset the maintenance timer and alarm Press YES to reset the timer to 6 months after maintenance has been performed Press NO to reset the timer to 8 hou...

Страница 17: ...3000 1 After electrical connection Refer to Section 3 apply power 2 Leave power on for 8 hours before proceeding any further Both green load unload thermal bank LED s should be OFF on the control pan...

Страница 18: ...D indicator will light when unit is running 9 If the storage conditions were adverse for example very cooled the refrigeration compressor may make a loud metallic hammering noise If this happens turn...

Страница 19: ...nd drains there is no Y Strainer for larger unit only not 80 1200 SCFM 12 Restart dryer using this procedure after maintenance power outage or prolonged periods of shutdown When Operating Dryer 1 Turn...

Страница 20: ...WI IT TH H V VA AP PO OR R S Se ee e t ta ag g f fo or r c co or rr re ec ct t r re ef fr ri ig ge er ra an nt t c ch ha ar rg ge e U Un ni it t n ne ee ed ds s t to o b be e p pu ul ll le ed d i in n...

Страница 21: ...MANUAL DRAIN FAULT 17 Drain switch is closed for too long See Note 1 No Auto FROZEN EVAP 18 Dew Point 20 F 10 minutes YES MANUAL HIGH CONDENSER TEMP 21 Ambient Water temperature is higher than setting...

Страница 22: ...t the factory for verification prior to proceeding with this maintenance item MAINTENANCE PROCEDURES Before performing any maintenance on the machine ensure that air pressure is vented from the system...

Страница 23: ...need to be removed exposing the tube side of the condenser The tube side should be inspected for any debris and cleaned If soft deposits are found they can be cleaned using a pneumatic tube cleaning g...

Страница 24: ...il do the following Run the dryer for a minimum of 2 minutes if there is not a visible level of oil in the sight glass proceed to the next step if there is an oil level DO NOT add oil to the system Us...

Страница 25: ...25 Section 8 0 MAINTENANCE CHARTS Maintenance Log Service Performed Date Parts Replaced Initials...

Страница 26: ...26 Section 8 0 MAINTENANCE CHARTS cont Element Replacement Log Part No Date Initials...

Страница 27: ...27 Section 9 0 ASSOCIATED DRAWINGS...

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Страница 45: ...From COMMENTS Please indicate a response on a scale of 1 being the lowest to 5 being the highest Condition of Arrival Ease of Installation Ease of Start Up Product Quality Technical Assistance Clarity...

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