Speed Queen Washer Error Code Alrm

The Alrm code on a Speed Queen washer indicates that the machine's break-in alarm system has been triggered. This system monitors the service door and coin vault switches for unexpected activity. The fault can result from actual tampering, a worn or misaligned switch, a damaged wiring harness, or a failed switch component. The machine flags this condition to alert operators and may restrict operation until the issue is resolved.

It is not recommended to continue using the washer while the Alrm code is active. The alarm system is designed to protect both the machine and its coin vault, and running the washer without resolving the fault could mask an underlying security or electrical issue. Address the switch and wiring inspection before resuming normal operation.

Repair costs vary depending on the cause. Replacing a coin vault or service door switch typically involves parts costs in the range of $15 to $60 per switch, plus labor if a technician is involved. A wiring harness repair may fall in a similar range. Control board replacement, if required, is significantly more expensive and can run from $150 to $400 or more for parts and labor combined.

Start by inspecting both the service door switch and the coin vault switch for proper alignment, physical damage, and secure wiring connections. Test each switch with a multimeter to verify continuity when the switch is in the closed position. Replace any switch that fails the continuity test or shows visible damage. If the switches and wiring are both in good condition, a technician should evaluate the control board.

A simple power reset may temporarily clear the Alrm display, but the code will return if the underlying cause, such as a faulty switch or wiring problem, has not been corrected. Clearing the code without addressing the root cause is not a lasting solution. The switch circuit must be properly diagnosed and repaired for the alarm to remain off.