Technical Data Sheet
HBH550 – 220-240V
PROPRIETARY RIGHTS NOTICE
This document and all information contained within it is the property of Hamilton Beach Brands, Inc. (HBB). It is confidential and
proprietary and has been provided to you for a limited purpose. It must be returned or destroyed upon request. Disclosure, reproduction or use of this document and
any information contained within it, in full or in part, for any purpose is forbidden without the prior written consent of HBB. No photographs may be taken of any article
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4421 Waterfront Drive
Glen Allen, VA 23060
Revision Description:
Corrected for clarification
Request Number:
DOC4244
Revision Date:
11/7/13
Approved by:
DOC4244
Issue Code(s):
L
Page:
1
of
8
Document #:
520006901
Rev:
C
ENG-FRM-RIC-4.32, Rev. E
Trouble Shooting Guide
-
Symptom:
During a normal cycle the machine has stopped.
-
Cause:
The unit has possibly overheated. Check the electrical circuit. Check the reset
switch. If both check OK, unplug the machine and allow it to cool for 15-30 minutes.
Plug it back in and try running the machine.
-
Symptom:
No response when the start switch is activated.
-
Cause:
Ensure the power outlet is operational. Ensure that the circuit breaker on the
bottom of the machine is in the on position.
-
Symptom:
Start/On Stop switch is binding.
-
Cause:
Ensure switch is free of debris. Gently clean around edges.
-
Symptom:
High/Low/Pulse switch is binding.
-
Cause:
Ensure switch is free of debris. Gently clean around edges.
-
Symptom:
Timer control knob is binding.
-
Cause:
Ensure there is no debris behind timer control knob. Pull straight back on knob.
Clean any debris from back of knob.
-
Symptom:
Timer Control knob fails.
-
Cause:
Possible loose connection between control board and timer control board.
Possible timer control board failure. Possible control board failure. Refer to repair guide.
-
Symptom:
Blender is tripping circuit breaker at wall panel.
-
Cause:
Unit needs a dedicated 15 amp circuit (no additional electrical devises should
be operating on this circuit). If unit is tripping circuit breaker while operating on a
dedicated circuit the cause could be a short on the control board.
-
Symptom:
LED light comes on but the machine will not start.
-
Cause:
The most probable cause is control board failure. Refer to repair guide.
-
Symptom:
Unit is noisy.
-
Cause:
Cutter assembly on container possibly worn. Drive coupling on blender base
possibly worn. Refer to repair guide.
-
Symptom:
Unit sounds like it running wide open.
-
Cause:
Possible RFI Board failure, possible Control Board failure. Refer to Repair
Guide.
