Read Sharp R-891M (serv.man13) Technical Bulletin online
Sharp Electronics (UK) Limited
Originator AvW Supervisor Approval Date / / Reference TB-M9804123
White – Carry out as required, Yellow – Carry out as required and whenever the unit comes in for service, Red – Carry out on all units
MWO980801
Month of Issue: August 1998
Classification: White
MICROWAVE TECHNICAL BULLETIN
Page 1 of 1
MODELS
R891M
REASON
During production a thermal cut out has been added to the convection motor
assembly.
assembly.
ACTION
The thermal cut out is electrically connected in series with the red wire to the
convection motor. It is physically mounted on an adittional bracket with the use of
screws and nuts as shown in the diagram below.
convection motor. It is physically mounted on an adittional bracket with the use of
screws and nuts as shown in the diagram below.
Please use the part numbers given below for the additional parts.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
-
Thermal cut out
RTHM-1114WREO
AG
-
Link wire
QW-QZA002UREO
AE
-
Fan thermo bracket
LANGQA154WRWO
AA
-
Screw
XBPSD40P22000
AA
7-17
Screw
XCPSD30P06000
AA
-
Nut
XNESD40-32000
AA
Position of the Thermal Cut-Out and Fan Thermo Bracket
Display