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E3335-20
REV 0 12/6/24
ECSS40 & ECSS60 MODELS
INSTALLATION & OPERATIONS MANUAL
KEEP THIS MANUAL FOR FUTURE REFERENCE
Engineering and technical data are subject to change without notice.
FEDERAL INDUSTRIES
Toll Free 1(800) 356-4206
ECSS E3335-20
FEDERAL INDUSTRIES
215 Federal AVE
WI Phone (608) 424-3331
Belleville, WI 53508
Fax: (608) 424-3234
- 1 -

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  • Page 1 E3335-20 REV 0 12/6/24 FEDERAL INDUSTRIES ECSS40 & ECSS60 MODELS INSTALLATION & OPERATIONS MANUAL KEEP THIS MANUAL FOR FUTURE REFERENCE Engineering and technical data are subject to change without notice. FEDERAL INDUSTRIES 215 Federal AVE Belleville, WI 53508 Toll Free 1(800) 356-4206...
  • Page 2: Table Of Contents

    CONTENTS INTRODUCTION ............................3 WARNING LABELS & SAFETY INSTRUCTIONS ................4 PRE-INSTALLATION PROCEDURES ....................5 INSPECTION FOR SHIPPING DAMAGE ................5 INSTALLATION INSTRUCTIONS......................5 LOCATING THE DISPLAY CASE ..................5 ELECTRICAL CONNECTION ....................5 PERMANENT CONNECTED ....................6 CORD CONNECTED ....................... 6 ELECTRICAL DATA ......................
  • Page 3: Introduction

    INTRODUCTION Thank you for purchasing a Federal Industries Merchandiser. This manual contains important instructions for installing and servicing the RSSM, Refrigerated Self-Service Merchandisers. A repair parts list is also included in the manual. Read all of these documents carefully before installing or servicing your case.
  • Page 4: Warning Labels & Safety Instructions

    This is important installation, operation, or service information. If you ignore the message, you may damage your case. The warning and safety labels shown throughout this manual are placed on your Federal Industries case at the factory. Follow all warning label instructions. If any warning or safety labels become lost or damaged, call our customer service department at 1(800) 356-4206 for replacements.
  • Page 5 ECSS E3335-20 - 5 -...
  • Page 6 Risk of fire or explosion. Flammable refrigerant used. To be repaired only by trained service personnel. Do not puncture refrigerant tubing. Dispose of properly in accordance with federal or local regulations. Flammable refrigerant used. Consult repair manual/owner’s guide before attempting to service this product. All safety precautions must be followed.
  • Page 7: Pre-Installation Procedures

    PRE-INSTALLATION PROCEDURES Inspection For Shipping Damage You are responsible for filing all freight claims with the delivering truck line. Inspect all cartons and crates for damage as soon as they arrive. If damage is noted to shipping crates, cartons, or if a shortage is found, note this on the bill of lading (all copies) prior to signing.
  • Page 8: Cord Connected

    Standard Base Electrical Connection: There are (2) different styles of electrical box connections as shown in pictures below. The electrical connection box is in the base for floor electrical connection. The box is accessible by removing the base panel. See “Panel Removal Section” of this manual for panel removal instructions. Remove electrical box cover to access electrical connection.
  • Page 9: Electrical Data

    ELECTRICAL DATA Model ECSS40SC/ECSS60SC ECSS40R/ECSS60R Power Suppy, Volts 230 Volts 230 Volts Frequency 60 Hertz 60 Hertz Phase 1 Phase 1 Phase Number of Wires 2 + GND 2 + GND AMPS VOLTS AMPS VOLTS Compressor 9.0 / 11.0 230V Condenser Fan 230V Base Fan...
  • Page 10: Removing Case From Shipping Skid

    Removing Case From Shipping Skid CAUTION Do not push against the clear acrylic deflector around the sides and nose. Doing so can cause the acrylic to break. Do not lift or push on the top canopy located on top of the case. Doing so can permanently damage the tower frame.
  • Page 11: Base Panels Removal

    Base Panel Removal DANGER: Electric shock hazard. Do not operate unit with panels removed. Panels must be in place when operating the case. RIGHT SIDE PANEL LEFT SIDE PANEL SIDE PANEL HOOK 1/4 TURN PANEL RETAINER SCREWS (TYPICAL) FRONT NOSE PANEL BOTTOM RETAINING PANEL SLOTS (TYPICAL)
  • Page 12: Base Component Layout Self Contained

    Base Component Layout ECSS40SC Self Contained DATA PLATE CONDENSATE PUMP OR LOCATION OPTIONAL CONDENSATE EVAPORATOR CONDENSING LIGHT POWER SUPPLY COIL CONDENSING 7/8 FLOOR ELECTRICAL UNIT CONNECTION LOCATION 7/8 BACK PANEL ELECTRICAL CONNECTION LOCATION FOR OPTIONAL POWER CORD CONTROL PANEL LOCATION ELECTRICAL BOX POWER CONNECTION BOX LAYOUT AFTER 12/1/19...
  • Page 13 Base Component Layout ECSS60SC Self Contained 49.6 14.5 7/8 FLOOR ELECTRICAL CONNECTION LOCATION DATA PLATE LOCATION 9.58 POWER CONNECTION 7/8 BACK PANEL ELECTRICAL CONNECTION LOCATION FOR OPTIONAL POWER CORD LIGHT POWER SUPPLYS ELECTRICAL CONDENSATE PUMP OR OPTIONAL CONDENSATE EVAPORATOR CONTROL PANEL LOCATION SLIDE OUT CONDENSING...
  • Page 14: Base Component Layout Remote

    Base Component Layout ECSS40R Remote REFRIGERATION FLOOR 7/8 BACK PANEL ELECTRICAL ACCESS COVER 13.0 CONNECTION LOCATION 3/8 LIQUID SOLENOID FOR OPTIONAL POWER CORD DATA PLATE LOCATION CONDENSATE PUMP SITE GLASS OR OPTIONAL CONDENSATE EVAPORATOR 14.1 40.91 REFRIGERATION REAR ACCESS COVER 5/8 SUCTION LINE 7.01 CONTROL...
  • Page 15 Base Component Layout ECSS60R Remote 60.0 49.66 7/8 BACK PANEL ELECTRICAL 14.50 CONNECTION LOCATION DATA PLATE FOR OPTIONAL POWER CORD LOCATION 9.58 7/8 FLOOR ELECTRICAL CONNECTION LOCATION CONDENSATE PUMP SITE GLASS OR OPTIONAL 40.91 CONDENSATE EVAPORATOR 14.1 POWER CONNECTION 32.00 ELECTRICAL REFRIGERATION REAR ACCESS...
  • Page 16: Condensate Pump Standard

    Condensate Pump Standard The pump is mounted in the base compartment and is designed to automatically remove the condensate water that collects from defrosting the evaporator coil. The pump has a built-in tank that collects water from the evaporator coil defrost cycle. When the pump tank is full the pump switches on and pumps water to a remote location for disposal.
  • Page 17: Condensate Evaporator Pan

    Condensate Evaporator Pan Shipped Loose (OPTION) If the optional high output condensate pan was ordered it will be shipped loose in a separate box. This high output pan must be field mounted and wired by a licensed electrician. If there is already a factory condensate pan and mounting brackets installed in the base compartment they must be removed before installing the optional high output pan.
  • Page 18: Shelves

    Shelves The ECSS has solid metal shelves with LED lighting as standard. There are (3) brackets required for each shelf (2) long brackets and (1) short brackets. The long brackets are for the long side of case and the short brackets are at the short end of case.
  • Page 19 3. Set the shelf on to the brackets and place the bracket retainer tip into slots on shelf. 4. Push shelf light cords into plastic shelf cord retainer clip located on inside of shelf bracket. 5. Remove the cap from the appropriate female light sockets, only on cases built before 12/1/2022.
  • Page 20: Operating Instructions

    OPERATING INSTRUCTIONS User Controls ELECTRONIC CONTROL / DISPLAY POWER SWITCH LIGHT SWITCH Power Switch The unit has a power switch that turns off power to the entire unit, including the condensate evaporator and the lights. This switch is located behind a lift-up panel on the unit base.
  • Page 21: Adjusting The Set Point

    Powering on control To turn refrigeration control power on, press and hold for approx. five seconds. The display will read “On” while the button is depressed. When the control powers on, the display will read the current set point numbers 1 thru 9. The compressor run indicator will illuminate on the display, meaning that the compressor is running.
  • Page 22: Error Codes

    Entering manual defrost mode To initiate a manual defrost press and hold the button approx. 5 seconds. The control will read “dEF” while the button is being held. The defrost is initiated when the defrost mode indicator illuminates on the display. The control display will then return to reading the set point.
  • Page 23: Control Operation

    Control parameter changes can only be made by downloading a new set of parameters via a program chip supplied by Federal Industries. Operation The control uses two sensors, one located in the air stream and one located on the evaporator coil.
  • Page 24 CONTROL PARAMETERS ECSS SELF-CONTAINED Table 1 - Control Parameters Parameter Description Control Setpoint  Compressor Cut out [°F] 28.0 26.2 24.5 22.7 21.0 19.2 17.5 15.7 14.0 Compressor Cut in [°F] 39.0° Compressor Min On Time 5 min Compressor Min Off Time 2 min Compressor Max Run Time 75 min...
  • Page 25: Control Parameters Remote

    CONTROL PARAMETERS ECSS REMOTE Table 3 - Control Parameters Parameter Description Control Setpoint  Compressor Cut out [°F] 30.0 28.0 26.0 24.0 22.0 20.0 18.0 16.0 14.0 Compressor Cut in [°F] 38.0° Compressor Min On Time 5 min Compressor Min Off Time 2 min Compressor Max Run Time 60 min...
  • Page 26: Refrigeration Operation

    REFRIGERATION OPERATION Self-Contained Models Refrigeration R454c Charge ECSS40 2.8 Pounds 4.5 Pounds Refrigeration R454c Charge ECSS60 The self-contained models are shipped from the factory with a completely operational R454c refrigeration system and require no modifications or adjustments upon installation. Case must be installed as per the installation section of this manual to provide proper condensing air cooling.
  • Page 27: Remote Condensing Unit Installation

    the suction line instead of turning on and off a compressor. The solenoid valve closes and shuts off the refrigeration flow to the unit and initiates a pump down cycle. This will allow the remote low-pressure switch to open and shut off remote compressor. The condensing unit and pressure controls are optionally supplied from the factory for remote location installation.
  • Page 28: Electronic Expansion Valve (Eev)

    Note: Check your State and Local regulations for approved refrigerants for your install location. Federal Industries is not liable for any alternate refrigerants used. The control is located on the left side of the case.
  • Page 29: Initial Start Up

    Initial Start-Up After all the checks outlined in the installation section of this manual have been made, the case is ready to be put into service. Turn on the Power at the breaker box and flip the Power Switch and Light Switch on unit to the on position. At start up from a warm unit, it is recommended that the temperature control is set at a warm setting, such as After the unit has gone through several cycles, change the control to a mid-range setting, then to a colder setting if necessary to maintain desired product temperature...
  • Page 30: Daily Cleaning & Weekly Cleaning

    Daily Cleaning The case should be cleaned thoroughly, as described in the weekly cleaning section, before it is used for the first time. NOTICE: Avoid splashing or soaking any electrical components with water to prevent electrical damage to the case. NOTICE: Shut off lights and power switches and remove all products from case.
  • Page 31 TOWER SIDE PANEL TOWER SIDE PANEL LATCH (4) TOWER SIDE PANEL FAN SHROUD RETAINER SCREWS (4) FAN SHROUD SHELVES (6) FAN SHROUD SHELF BRACKETS DISPLAY DECK DISPLAY DECK Remove interior shelving from unit as described in the “Shelving Installation and Removal”...
  • Page 32: Maintenance - Cleaning Condenser Coil

    1. Disconnect power to the unit. 2. On ECSS40 Remove the nose panel and on ECSS60 remove the side panel on left side of case next to the controls. Carefully vacuum the front surface of condenser coil. Take care not to bend coil fins with vacuum cleaner nozzle.
  • Page 33: Service Information

    Phone: (800) 356-4206 and choose the Warranty Parts Option Email: Parts@Federalind.com Federal Industries has partnered with Parts Town for ALL Non-Warranty Part Identification, Pricing, Lead Times, Orders & Freight Quotes. Please contact Parts Town directly if you need parts: Website: PartsTown.com...
  • Page 34 You may avoid the cost and inconvenience of an unnecessary service call by first reviewing this checklist of frequently encountered situations that can cause unsatisfactory case performance. CAUTION: Before servicing case, turn off power at the main breaker of fuse box.
  • Page 35: Special Service Situations

    SALE & DISPOSAL If you the owner sells or gives away this Federal Industries case it is the owner’s responsibility to make sure that all safety labels and the Installation-Service Manual are included with it. If you need replacement labels or manuals, Federal Industries will provide them free of charge.
  • Page 36: Charging Procedures

    If you intentionally release refrigerant into the atmosphere, you may be subject to fines or other penalties (under regulation mandated by environmental regulators and/or legislative edict.) Removal and Evacuation When breaking into the refrigerant circuit to make repairs-or for any other purpose-conventional procedures shall be used.
  • Page 37 c. Ensure that the REFRIGERATING SYSTEM is earthed prior to charging the system with refrigerant. d. Label the system when charging is complete (if not already). e. Extreme care shall be taken not to overfill the REFRIGERATING SYSTEM. Decommissioning Before carrying out this procedure, it is essential that the technician is completely familiar with the equipment and all its detail.
  • Page 38: Wiring Drawing

    k. Recovered refrigerant shall not be charged into another refrigerating system unless it has been cleaned and checked. Equipment shall be labeled stating that it has been de-commissioned and emptied of refrigerant. The label shall be dated and signed. For appliances containing flammable refrigerants, ensure that there are labels on the equipment stating the equipment contains flammable refrigerant.
  • Page 39: Parts List

    PARTS LIST Refrigeration System ECSS40 ECSS60 Condensing Unit Copeland (Self Contained) 30-21669 30-21669 AFTER 1/1/25 Replacement Compressor Safety Pressure Control before 8/1/14 32-51009 32-51009 Safety Pressure Control after 8/1/14 32-51009 Evaporator Coil Left/ Right 33-18810-L/33-18810-R 33-19285-L/33-19285-R Expansion Valve TXV (Self Contained Before...
  • Page 40 ECSS40 ECSS60 PARTS LIST CONTINUED Temp Control - Self Contained (After 5/23/12) 32-19445-3 Obsolete 32-19445-3 Obsolete obsolete replaced by 32-19865-3 Temp Control Display (Between 5/23/12 - 32-19446 Obsolete 32-19446 Obsolete 5/1/18) obsolete no longer available Temp Control - Self Contained (After 5/1/18)
  • Page 41 Case Wiring Diagrams Self-Contained ECSS40SC After 12/1/2022 ECSS E3335-20 - 41 -...
  • Page 42 Self-Contained ECSS60SC After 12/1/2022 ECSS E3335-20 - 42 -...
  • Page 43 Remote ECSS40R After 12/1/2022 ECSS E3335-20 - 43 -...
  • Page 44 Remote ECSS40R After 07/01/24 PRESS. TRANS. ECSS40R L1 L2 SEPARATE 240V/1PH/60HZ TEMP SENSOR 91-21554-1 6/7/24 POWER SUPPLY RIBBON TEMP & VALVE COLOR CODE CABLE BRW= BROWN CONTROL BLK = BLACK B = BLUE G = GREEN W = WHITE Y = YELLOW R = RED Blk Grn TEMP 1 TEMP 2...
  • Page 45 Remote ECSS60R After 12/1/2022 ECSS E3335-20 - 45 -...
  • Page 46 Remote ECSS60R After 07/01/24 ECSS60R PRESS. TRANS. L1 L2 IMSS60R & IMSS84R SEPARATE 208-240V/1PH/60HZ TEMP SENSOR POWER SUPPLY 91-21555-1 6/7/24 RIBBON COLOR CODE BRW= BROWN TEMP & VALVE CABLE BLK = BLACK B = BLUE G = GREEN CONTROL W = WHITE Y = YELLOW R = RED Blk Grn...
  • Page 47 California Residents Only. WARNING This product can expose you to chemicals including chromium which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov ECSS E3335-20 - 47 -...
  • Page 48: Change Record

    CHANGE RECORD APP’D DATE ECN# RELEASE, R454c REFRIGERANT CHANGE FOR SC 1/17/25 3913 ECSS E3335-20 - 48 -...

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Ecss60

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