Labconco SteamScrubber 44003 Series

Other manuals for Labconco SteamScrubber 44003 Series

Service – Technical Manual83 pages

Questions and Answers

D
Daniel BishopAug 15, 2025
Why is my Labconco Dishwasher not drying properly?
- B
  barberloriAug 15, 2025
  Poor drying results from several potential issues. The drying temperature might be too low, so you should program a warmer drying temperature. Improper loading of flasks, beakers, or labware can also cause this; ensure these items are tilted to allow water to drain. Recondensation can occur, so open the latch after the cycle to let moisture escape. Other causes include disconnected or malfunctioning heaters or blowers (reconnect or replace them, respectively), dry time being too short (program a longer time), or a temperature sensor that is out of calibration (verify the displayed temperature with a thermocouple; if it differs by more than ±4°C, contact Labconco Product Services).
P
powellstaceyAug 21, 2025
What to do if my Labconco Dishwasher won't drain?
- C
  Chad DelgadoAug 21, 2025
  If your Labconco Dishwasher is not draining, there are several possible causes: 1. The drain might be clogged, so clean it out. 2. The air gap could be blocked; clean it by lifting the cover, unscrewing the cap, and removing any debris. 3. There might be a kink in the drain hose, so check for that. 4. The filter could be blocked; check the filter in the washer and clean it as needed. 5. The drain valve or pump might not be operating; check their operation.
J
Joseph JensenAug 25, 2025
Why is my Labconco Dishwasher leaking?
- J
  Jared FloresAug 25, 2025
  If your Labconco Dishwasher is leaking, several issues could be the cause. First, ensure the washer is level by adjusting the leveling feet. Check if the door is sealing properly and adjust the door latch if necessary. Inspect the tank gasket for looseness and correct it. Tighten any loose connections at hose clamps or at the fill valve. Using an improper amount of detergent can also cause leaks, so use a non-foaming detergent and the proper amount. An obstruction in the drain line or the washer overfilling could also lead to leaks, so remove any obstruction and check the operation of the fill switch.
A
Alexandra HarrisonAug 27, 2025
What to do if my Labconco Dishwasher is not draining properly?
- R
  Rebekah SmithAug 27, 2025
  If your Labconco Dishwasher isn't draining correctly, the issue might be a clogged filter, so clean the sump filter. Alternatively, the drain line could be clogged or kinked; disconnect the drain line to clean it or remove any kinks.
I
Isaac TurnerAug 30, 2025
How to fix purified water not filling in my Labconco Dishwasher?
- B
  bergermeganAug 31, 2025
  If purified water isn't filling in your Labconco Dishwasher, there might be a crimp in the supply hose; refer to the installation instructions for proper purified water piping installation. Also, check if the motor wires are disconnected and reconnect them if necessary.
J
Jesse RiveraSep 2, 2025
What to do if my Labconco Dishwasher won't fill?
- M
  Michelle AcostaSep 2, 2025
  If your Labconco Dishwasher isn't filling, start by checking if the fill valve is clogged and clean it if necessary. Make sure the water supply is turned on. Also, the fill switch might be defective, so check its operation.
Z
zdelacruzSep 5, 2025
What to do if my Labconco Dishwasher does not run?
- C
  Charlotte MartinezSep 5, 2025
  If your Labconco Dishwasher isn't running, first check if there is power to the washer by inspecting the fuse or circuit breaker, and the door switch. Also, ensure the door latch is securely closed by pushing the door in.
D
Debra JacksonSep 8, 2025
Why is my Labconco Dishwasher overfilling?
- L
  Laura CollinsSep 8, 2025
  If your Labconco Dishwasher is overfilling, the defective fill switch might be the reason, so you should check its operation.
M
Madeline SmithSep 12, 2025
Why are the selection buttons on my Labconco Dishwasher control panel inoperable?
- C
  Christopher AndersonSep 12, 2025
  If the selection buttons on your Labconco Dishwasher control panel are inoperable, it could be due to a microprocessor memory error. In this case, perform a "Factory Reset." Open the latch on the door, press the ? button, and simultaneously close the door latch. Release the ? button, and the display will show the setup screen. Press ? until FACTORY RESET is highlighted, then press ? or ? until “Yes” is displayed, and finally press RUN. Alternatively, the keypad might be defective, in which case it should be replaced.
D
Deborah KingNov 17, 2025
What to do if my Labconco Dishwasher has poor washing results?
- S
  Sarah JohnsonNov 17, 2025
  If your Labconco Dishwasher isn't washing effectively, several factors could be responsible. First, verify that the Wash 2 water temperature is at least 120°F (49°C), with a recommended temperature of 150°F (66°C). Improper loading could be the issue, so consult the washer loading instructions. Also, check your detergent; it might be too old, or you might be using the wrong amount. If the detergent is caked in the cup, clean the cup and replace the detergent, ensuring the water inlet temperature is at least 120°F (49°C). Insufficient wash time or water can also cause poor results, so increase the wash cycle time and ensure the water shut-off valve is fully open, with water pressure between 20 and 120 psi (138-827 kPa) at a flow rate of 1.25 gallons (4.7 Liters/min) per minute. Check the wa...

Summary

CHAPTER 1: INTRODUCTION

Safety Symbols

Explains the meaning and importance of safety symbols used in the manual.

CHAPTER 2: PREREQUISITES

Hot Water Requirements

Details the necessary hot water supply temperature, pressure, and flow rate for the washer.

Purified Water Requirements

Outlines the requirements for a purified water supply for rinse cycles.

Electrical Requirements

Specifies voltage, amperage, frequency, and wiring requirements for washer power connection.

Drain Requirements

Covers the necessary specifications for the drain hose and plumbing connections.

Space Requirements

Addresses the physical space needed for installation, especially for undercounter models.

CHAPTER 3: GETTING STARTED

Unpacking Your Glassware Washer

Instructions for unpacking and inspecting the glassware washer upon arrival.

Washer Components

Lists the components that should be present with the washer and checks for damage.

Washer Installation

Guides on installing leveling feet, leveling the unit, and securing it.

Connecting the Water Services

Instructions for connecting hot and purified water supplies to the washer.

Connecting the Drain Hose

Details how to properly connect the washer's drain hose to the building plumbing.

Connecting the Power Supply

Explains how to hard-wire the washer to the electrical power source safely.

Controller Set Up

Guides on configuring the washer's control system settings and options.

Testing Your Washer

Provides steps for performing diagnostic tests to ensure the washer functions correctly.

Running the Diagnostics

Detailed procedure for running diagnostic tests on washer components and functions.

CHAPTER 4: USING YOUR WASHER

Arranging the Washer Racks

Explains how to arrange glassware in the FlaskScrubber and SteamScrubber racks.

The SteamScrubber Racks

Describes the top and bottom racks for the SteamScrubber and their use.

Removing the Upper Rack

Instructions on how to remove and reinstall the upper rack for loading flexibility.

The FlaskScrubber Spindle Rack

Details the spindle rack and its design for narrow-necked glassware.

Loading Glassware into the FlaskScrubber

Guides on how to use glassware holders and position glassware on FlaskScrubber spindles.

The Detergent Dispenser

Explains the operation and filling of the main wash and neutralizing solution dispensers.

Filling the Neutralizing Acid Dispenser

Provides instructions on how to fill the dispenser with neutralizing acid rinse.

Selecting an Operating Cycle

Describes how to select factory-programmed or customize wash cycles.

Programming and Starting a Wash Cycle

Step-by-step guide to selecting, customizing, and starting a wash cycle.

Program Lock

Instructions on how to lock program settings to prevent unintended changes.

Interrupting a Wash Cycle

Explains how to pause and resume a wash cycle safely.

Alarms

Lists and explains various alarm messages and situations the washer may display.

CHAPTER 5: MAINTAINING YOUR WASHER

Maintaining the Stainless Steel Interior

Guidelines for cleaning and maintaining the interior surfaces of the washer.

Maintaining the Air Gap in Drain

Instructions for periodic cleaning and maintenance of the drain air gap.

Maintaining the Water Fill Valve

Details on cleaning the filter screen of the water fill valve to ensure proper flow.

Replacing the Washer Light Bulb

Step-by-step instructions for replacing the light bulb in models with a window.

Removing the Washer Top, Back, and Side Panels

Procedures for removing external panels for cleaning, maintenance, or repair.

Cleaning the Sump Filter Screen

How to remove and clean the filter screen located in the washer's sump.

CHAPTER 6: MODIFYING YOUR WASHER

Adjusting the Height of the Upper Rack

Instructions for adjusting the upper rack height to accommodate different glassware sizes.

Spindle Rack Options

Overview of optional accessories for FlaskScrubber spindle racks, like Pipet Inserts.

Installing Optional Pipet Inserts in a FlaskScrubber

Guides on installing 8-place and 16-place pipet inserts into the spindle rack.

Installing the Optional Upper Spindle Rack

Steps for installing the optional upper spindle rack for increased capacity.

Installing Optional Inserts into the Spindle Rack

How to install multi-pin inserts for holding beakers or wide-mouth glassware.

Installing Small Spindles

Instructions for replacing standard spindles with smaller ones for specific glassware.

Installing the Optional Cool Drain Water Kit

Details on installing a kit to reduce drain water temperature.

Installing the Optional Liquid Detergent Dispenser

Procedures for installing an optional dispenser for bulk liquid detergent.

CHAPTER 7: TROUBLESHOOTING

Detergent cup fails to open

Identifies causes and corrective actions for the detergent cup not opening.

Noises during operation

Lists common noises and their potential causes and solutions.

Door drops too far (below door stop)

Addresses issues with the door dropping excessively, suggesting hinge checks.

Poor drying

Troubleshooting tips for inadequate drying performance.

Poor washing results

Explains common causes for ineffective washing and how to fix them.

Not draining properly

Solutions for problems related to the washer not draining correctly.

Purified water does not fill

Troubleshooting steps for when the purified water supply fails to fill the washer.

Tank and inner door have surface rust

Advice on cleaning rust from the tank and inner door surfaces.

Washer does not run

Common reasons why the washer fails to start or operate.

Washer door opens and closes badly

Solutions for issues with the washer door's alignment and movement.

Washer leaks

Troubleshooting guide for water leaks from various parts of the washer.

Washer leaks around door seal

Specific advice for leaks occurring around the door seal.

Washer will not drain

Comprehensive guide for resolving issues where the washer fails to drain.

Washer will not fill

Solutions for problems preventing the washer from filling with water.

Washer overfills

Explains causes and fixes for the washer overfilling with water.

Selection buttons on control panel inoperable or controls malfunction

Troubleshooting for unresponsive control panel buttons or system malfunctions.

Drain Fail Alarm

Addresses the Drain Fail Alarm, its causes, and how to resolve it.

Water Low Alarm

Troubleshooting steps for the Water Low Alarm, covering supply and flow issues.

Low Temp Alarm

Solutions for the Low Temp Alarm, related to heater and sensor issues.

APPENDIX A: GLASSWARE WASHER ACCESSORIES

FlaskScrubber Accessories

Lists various optional accessories available for FlaskScrubber models.

FlaskScrubber or SteamScrubber Accessories

Details accessories compatible with both FlaskScrubber and SteamScrubber models.

CONSUMABLES

Lists consumable items such as detergents and rinse aids.

APPENDIX B: GLASSWARE WASHER DIMENSIONS

Freestanding Washer

Provides dimensional drawings and measurements for freestanding models.

Undercounter Washer

Provides dimensional drawings and measurements for undercounter models.

Interior - All SteamScrubbers

Shows internal dimensions and configurations for all SteamScrubber models.

Interior - All FlaskScrubbers

Shows internal dimensions and configurations for all FlaskScrubber models.

APPENDIX C: GLASSWARE WASHER SPECIFICATIONS

Glassware Washer Specifications

Lists general specifications like fill temperature, water consumption, and heat rejection.

Electrical Specifications

Details voltage, amperage, frequency, and power ratings for the washer.

Environmental Conditions

Specifies the operating conditions such as altitude, temperature, and humidity.

Factory Program Descriptions and Possible User Modifications- 115 V Models

Program Times & Water Consumption (115 V Models)

Table detailing program times and water usage for 115V models.

Factory Program Descriptions and Possible User Modifications- 230 V Models

Program Times & Water Consumption (230 V Models)

Table detailing program times and water usage for 230V models.

DECLARATION OF CONFORMITY

Manufacturer Information

Details Labconco Corporation's address, contact information, and equipment type.

Model Numbers and Serial Number

Lists the model numbers covered by the declaration and the serial number range.

Declaration Statement

The formal statement declaring conformity with directives and standards.

Labconco SteamScrubber 44003 Series Specifications

General

Type	Steam Scrubber
Model	44003 Series
Category	Laboratory Equipment
Material	Stainless Steel
Power Supply	230V, 50/60Hz
Application	Laboratory glassware cleaning