Revision Description:
Request Number:
Issue Code(s):
Updated Information
DOC3934
CS, SP
Revision Date:
07/19/12
Document #:
Approved by:
520007100
DOC3934
Page:
3
of
5
Rev:
B
ENG-FRM-RIC-4.32, Rev. E
Technical Data Sheet
HBH 650
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
fabricated or assembled from this document without the prior written consent of HBB.
Figure 1. Power board
.
Top push on connector is line voltage.
Numbers 2, 3 and 4 are low voltage (3 from top is the lowest
voltage at approximately 12 V. 2 & 4 from the top are
approximately 20V).
PC Board (see figure 2)
-
The Ribbon Cable attaches to the lower right/front of the PC board. The cable
trace identifier (or line) is in the up/top position. To remove the ribbon cable from
the PC board you must first remove the clamp and mylar shield which cover and
secure the cable. Grasp the fitting and unplug the cable.
-
To attach the cable, loosen the motor shroud from the bottom of the machine
enough to clear the bottom edge of the cable and the upper edge of the lower
housing. Position the screw through the mylar shield, slide the retaining clamp in
place over the cable; secure the cable, retaining clamp and mylar shield with the
screw. Re-secure the motor shroud.
-
The cable from the timer attaches to terminal J4 (upper/front) corner of the board.
-
The jar sensor attaches to terminal J7 (second terminal set).
-
The pair of red and black wires coming from the heat sensor on the motor
attach to terminal J6 (third terminal set).
-
The hall effect connector attaches to terminal J5 (forth and closest to center/top of
the board).
-
The white wire from the cord attaches to terminal J101(top/rear of the board).
-
The red jumper wire coming from the circuit breaker attaches to push on
terminal J102 (third down rear of board).
