Programming - Hotpoint HM31AAE Service Information

Indesit Company
PROGRAMMING (Using EMIT)
This machine can be programmed via the Emit, using a USB lead (Part number C00222800), Hardware
key (Part number C00115587) and the Memwriter software.
Black Serial Hardware Key
Replacement pins for the Hardware Key are
available as Part No. C00114723 (Qty = 1)
The Black Hardware Key and USB Serial Cable will be replaced with a new style Hardware Key and
Cable which now has a USB connection. It has shorter, more robust pins, similar to those currently fitted
into the SmartCard Reader. It is not possible to mix old and new cables or keys.
NOTE: - The USB Hardware Key also supports a low voltage connection point which allows an external
power supply to be connected to the Hardware Key which enables the main module to be programmed
with a settings file prior to fitting it to an appliance. ** NOT applicable to UK Service Engineers. Do
not connect anything to this connection point.
USB Hardware Key - C00289048
Low Voltage
Connection Point
Service Manual UK
USB - Serial Cable
USB Cable
C00289046
USB Connection
Other types of Cable are available
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