FScurtis RNH Series Operator'S Manual Download Page 15

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PARTS LIST

Maintenance Kits

For Dryer Models

Kit Number

100

RNHFMK4

125

RNHFMK4

PARTS DESCRIPTION

100

125

Separator

*Separator/Filter Cartridge

CE9-24

Filter Sleeve

CS9-24

*Drain Mechanism

3152270

Bowl

3241108

*O-ring Bowl

3162913

Strainer, inlet

4009636

*Screen, strainer

3230662

Electrical

Switch on/off

3230775

Light, Fault 230v

3227424

Cord Set

3221573

Capacitor, run

230/1/60

3264639

Capacitor, run

220/1/50

3264639

Switch, fault light w/conn.

3240597

Condenser Fan

Fan Motor

3227986

Fan Blade

3219404

Refrigeration System

Compressor

230/1/60

3264172

Compressor

220/1/50

3264172

Condenser

3221325

Hot gas by-pass valve

3232526

Filter/Dryer

3223814

Fan Pressure Switch

3230756

Cabinet

*Filter, Ambient Air

3223807

Grommet (light & switch, front panel)

3224016

Foot, mounting

3223838

* Maintenance kits for the above models are available "*" indicates

items included in the kits.

Summary of Contents for RNH Series

Page 1: ...3227484 Rev F AUGUST 2012 RNH SERIES HIGH TEMPERATURE REFRIGERATED DRYERS OPERATOR MANUAL RNH20 RNH25 RNH35 RNH50 RNH75 RNH100 RNH125 ...

Page 2: ...y to operate Install equipment in compliance with national and local electrical codes Standard equipment is supplied with NEMA 1 elec trical enclosures and is not intended for installation in hazardous environments Disconnect power supply to equipment when per forming any electrical service work 3 Breathing air Air treated by this equipment may not be suitable for breathing without further purific...

Page 3: ... at system pressure Drain line should be anchored to prevent whipping 1 4 Electrical connections A Dryer is designed to operate on power supply voltage listed on serial number tag located on the back of the dryer B Dryer is supplied with an electrical cord Install in re ceptacle of proper voltage NOTE Models 50 and 75 115v only Install plug in receptacle rated for 20 amps Units are sup plied with ...

Page 4: ...m Flow capacity in scfm m3 min 180 F 82 C inlet temperature 160 F 71 C inlet pressure dew point 95 F 35 C ambient temperature 50 F 10 C outlet pressure dew point and less than 5 psi 0 35 kgf cm2 pressure drop I O On Off Switch Fault Light 60 HZ Inlet Pressure psig kgf cm2 175 12 3 150 10 6 125 8 8 100 7 0 Model 20 23 0 65 22 0 62 20 0 57 18 0 51 25 29 0 82 27 0 76 25 0 71 23 0 65 35 41 1 16 38 1 0...

Page 5: ...off compressed air supply to the dryer and de pressurize B Remove top panel C Remove two screws holding side panel and remove side panel by sliding upwards D Disconnect drain tube from bulkhead fitting in cabinet base To remove press the plastic collar in toward the fitting while pulling the tube out of the fitting E Remove bowl push bowl up turn bowl 1 8th turn to your left and pull straight down...

Page 6: ...essurize B Remove top panel C Remove two screws holding side panel then remove side panel by sliding upwards D Disconnect drain tube from bulkhead fitting in cabinet base To remove press the plastic collar in toward the fitting while pulling the tube out of the fitting E Remove bowl push bowl up turn 1 8th turn to your left and pull bowl straight down F Remove drain tube fitting from bottom of bow...

Page 7: ...mperature 3 Unit functioning normally but ther mostatic switch is malfunctioning or not securely mounted a Power failure b Line disconnect switch open c Blown fuses open breaker d Faulty wiring loose terminals a High or low ambient conditions b Ambient air filter clogged c Condenser fins clogged d Fan motor or fan control switch malfunction e Refrigerant leak f Low voltage Blow out system with dry...

Page 8: ...ser Fan Switch Setting in out 240 180 psig 16 9 12 7 kgf cm2 Air Flow Across Condenser cfm m3 min 60 50 Hz 60 50 Hz 280 235 7 9 6 7 620 515 17 6 14 6 Electrical Data Unit VAC phase Hz 115 1 60 115 1 60 Minimum maximum volts 98 127 Full Load AmpS FLA 8 7 12 6 Branch Circuit Fuse Size amps 15 20 Compressor Volts phase Hz 115 1 60 Rated Load amps RLA 7 5 11 0 Locked Rotor amps LRA 44 0 67 0 Watts inp...

Page 9: ... Setting in out 240 180 psig 16 9 12 7 kgf cm2 Air Flow Across Condenser cfm m3 min 60 50 Hz 60 50 Hz 830 690 23 5 19 5 Electrical Data Unit VAC phase Hz 208 230 1 60 230 1 60 Minimum maximum volts 187 253 Full Load AmpS FLA 12 2 Branch Circuit Fuse Size amps 20 Compressor Volts phase Hz 208 230 1 60 Rated Load amps RLA 11 3 Locked Rotor amps LRA 71 0 Watts input 2530 Overload Internal Thermal and...

Page 10: ...RIGERANT COMPRESSOR 4 4 HIGH 4 WIRING SCHEMATIC Models 100 and 125 FPS TB HTS FM OLT LT SW M Front of Dryer Outside Right Side of Dryer Inside COMPONENT LOCATIONS RC Models 20 25 35 100 and 125 LT SW FPS CT HTS FM OLT M RC Front of Dryer Outside Right Side of Dryer Inside COMPONENT LOCATIONS LEGEND SW On Off Switch OLT Thermal Overload M Compressor Motor RC Run Capacitor HTS High Temperature Switc...

Page 11: ...odels 20 25 35 Model Weight 20 79 lbs 36 kg 25 80 lbs 36 kg 35 81 lbs 37 kg 718 mm 317 mm 105 mm 1 9 16 40 mm 5 mm 217 mm 1 25 mm 6 mm 257 mm 5 1 16 128 mm 257 mm 216 mm 41 mm 130 mm 105 mm 287 mm 1 1 2 38 mm 168 mm 21 mm 327 mm ...

Page 12: ...S AND WEIGHTS Models 50 and 75 Model Weight 50 150 lbs 68 kg 75 155 lbs 70 kg 933 mm 117 mm 1 1 2 38 mm 429 mm 5 mm 419 mm 25 mm 21 mm 15 1 4 387 mm 8 7 16 213 mm 425 mm 6 mm 129 mm 39 mm 175 mm 160 mm 232 mm 59 mm ...

Page 13: ...13 DIMENSIONS AND WEIGHTS Models 100 and 125 Model Weight 100 187 lbs 85 kg 125 189 lbs 86 kg 1 1 ...

Page 14: ...1 60 3220878 3220878 3220878 3220878 3220878 Capacitor run 220 240 1 50 3220872 3220872 3220872 3220878 3220878 Switch fault light w conn 3240331 3240331 3240331 3240597 3240597 Condenser Fan Fan Motor 115 1 60 3228001 3228001 3228001 3227992 3227992 Fan Motor 220 240 1 50 3228002 3228002 3228002 3227986 3227986 Fan Blade 115 1 60 3219394 3219394 3219394 3219395 3219395 Fan Blade 220 240 1 50 3219...

Page 15: ...221573 Capacitor run 230 1 60 3264639 3264639 Capacitor run 220 1 50 3264639 3264639 Switch fault light w conn 3240597 3240597 Condenser Fan Fan Motor 3227986 3227986 Fan Blade 3219404 3219404 Refrigeration System Compressor 230 1 60 3264172 3264172 Compressor 220 1 50 3264172 3264172 Condenser 3221325 3221325 Hot gas by pass valve 3232526 3232526 Filter Dryer 3223814 3223814 Fan Pressure Switch 3...

Page 16: ...ND IN LIEU OF ALL OTHER WARRANTIES WHETHER WRITTEN ORAL OR STATUTORY AND IS EXPRESSLY IN LIEU OF THE IMPLIED WARRANTY OF MERCHANTABILITY AND THE IMPLIED WARRAN TY OF FITNESS FOR A PARTICULAR PURPOSE THE MANUFACTURER SHALL NOT BE LIABLE FOR LOSS OR DAMAGE BY REASON OF STRICT LIABILITY IN TORT OR ITS NEGLIGENCE IN WHATEVER MANNER INCLUDING DESIGN MANUFACTURE OR INSPECTION OF THE EQUIPMENT OR ITS FAI...

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