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What to do if Alliance Laundry Systems Dryer control is in lockout mode?
If the control is in lockout mode, a manual reset is needed. You can reset it by pushing the red lockout button or using the front end control.
What to do if Alliance Laundry Systems Dryer has valve on, but no spark during TFI?
Several issues could be the cause: * A shorted electrode. * The spark gap might not be correct. If so, set it to .094-.156 inch. * The high voltage cable might be faulty or have a poor connection. * A control failure.
Why Alliance Laundry Systems Dryer has thermostat on, but no spark or valve?
If the thermostat is on, but there's no spark or valve activity, check the red LED for steady on or flashing codes. This could be due to the cable connecting to the control and electrode, or voltage present at the gas valve or a bad control.
What to do if Alliance Laundry Systems Dryer has spark on, but no flame?
If there's a spark but no flame, consider these possibilities: * Check if the gas is turned on. * Ensure there's 24 VAC at the gas valve. * There could be a bad control. To check this, measure the voltage between the gas valve terminal MV and GND on the control.
What to do if Alliance Laundry Systems Dryer has flame okay during TFI, but no flame sense after TFI?
If the flame is okay during TFI (Trial for Ignition) but there's no flame sense afterward, consider the following: * Check the electrode position and cleanliness. * Inspect the high voltage wire. * Ensure there's a good ground at the burner. * Check for a poor flame and verify the flame current.
What to do if Alliance Laundry Systems Dryer reset failure?
If you're experiencing a reset failure, here are a couple of things to try: * If the reset switch was pressed too long, try to reset again. * If the reset switch is shorted, replace it.
General| Brand | Alliance Laundry Systems |
|---|---|
| Model | UT170N |
| Category | Dryer |
| Language | English |
Lists applicable models for the manual, referring to the machine serial plate.
Defines hazard symbols (DANGER, WARNING, CAUTION) and important terms used in the manual.
Provides essential safety precautions for operating the appliance to prevent hazards.
Details physical and operational specs for 120, 170, and 200 series dryers.
Shows gas and electric connection points for models through 3/10/13.
Details steam inlet/outlet and electrical connections for steam models through 3/10/13.
Shows electrical connection points for electric models.
Guides inspection of crate, carton, and parts for shipping damage before installation.
Specifies environmental and clearance requirements for dryer placement.
Guides on how to position and level the appliance for stability.
Details methods for securely mounting the tumble dryer.
Information and warnings about installing the optional fire suppression system.
Details water pressure, flow, and temperature requirements for the fire suppression system.
Instructions for connecting the water supply to the fire suppression system.
Covers electrical safety, connections, and wiring requirements for safe operation.
Explains proper grounding procedures for electrical safety.
Lists electrical ratings, breaker sizes, and wire sizes for various models.
Advises on optimal placement for ductwork and airflow for proper exhaust.
Explains the need for make-up air and its requirements for operation.
Provides guidance on safe and efficient venting practices to prevent fire.
Details how to vent dryers individually for optimal performance.
Explains how to use a common collector duct for multiple dryers.
Provides guidance on calculating and sizing gas supply pipes for correct flow.
Details how to adjust gas orifice size for proper operation at high altitudes.
Illustrates steam supply and return line connections for 120 series dryers.
Illustrates steam supply and return line connections for 170/200 series dryers.
Offers advice on steam piping installation, trap placement, and safety.
Information on preparing thermal oil systems for operation.
Explains how to use the emergency stop button on CE models.
Instructions on how to properly load laundry into the dryer.
Describes the function and selection of reversing cylinder rotation.
Guides on using different control types, like Dual Digital Timer.
Lists common error codes and their corrective actions.
Details operation and features of the diagnostic microprocessor control.
Guides on adjusting the air shutter for proper burner operation and efficiency.
Explains the function and checks for the airflow switch for safety.
Information on the loading door switch and its preset status.
Details adjustment for the door catch tension to ensure door closure.
Details adjustment for the door strike magnet engagement for door closure.
Instructions for adjusting belt tension for drive assemblies.
Daily tasks to clean and inspect the dryer for safety and performance.
Monthly cleaning of exhaust ducts, screens, and components for airflow.
Periodic checks of vents, coils, belts, and fire suppression system.
Less frequent checks for loose hardware, connections, and filters.
Annual cleaning of burner tubes to maintain performance.
Procedure for testing the fire suppression system to ensure proper operation.
Lists common problems and corrective actions to take before calling service.
Steps to safely disconnect power, gas, and steam supplies from the machine.
Information regarding the proper disposal of electrical and electronic equipment.
