USER MANUAL
BEAT HF
Edition: January 2016
- TROUBLESHOOTING
Revision: No. 4
56
4.2.7 Protection against internal temperature:
The BEAT HF is an electrofusion unit of high performance which allows the jointing of
large size fittings in a continuous way without cooling interruptions. However, if the
operational conditions were so severe that would make the unit internal temperature may
exceed the maximum allowed, the following procedure is established:
If during an electrofusion cycle the unit becomes overheated, the cycle will stop and the
unit will remain blocked until the temperature falls down to the acceptable limits. The
display will show the following message:
nnnn
hh:mm
40.0 V 0075s 2.25
S
xxxxs
Overheating
The fitting barcode parameters entered are still on the
upper line.
Where xxxxs corresponds to the remaining cycle time
at the moment of stopping.
4.2.8 Ambient temperature outside margin:
When detected a room temperature outside the established limits (on the standard setup
the limits are -15
/
C and +50
/
C) or, on the other hand, the RT sensor is faulty, once
turned on the unit the following message will be displayed:
dd/mm/yy
hh:mm
Wrong temperature
XXX
/
C
Confirm
When turning on, the unit will emit two acoustic signals
and a Wrong temperature message will appear on
the screen. xxx corresponds to the room temperature
read by the RT sensor. If 255 is displayed means faulty
or disconnected sensor.
In the case or faulty or disconnected sensor, it is advised to send the unit to the After-
Sales Service for its check and repair.
4.2.9 Detection of date/time error:
If the internal battery voltage is low or has suffered a disconnection for bad contact, etc.,
when turning on the unit the following message will be displayed:
00/00/00
hh:mm
Watch failure
Confirm
When turning on, the unit will emit two acoustic signals
and a Watch failure message will appear on the
screen. The date will be 00/00/00. Press <START> to
go to the Date/Time to set the correct time.
If this message is displayed again, it is advised to send the unit to the After-Sales Service
for its check and repair.
