6�7 Cleaning Beaker; 6�8 Changing A Fuse; 6�9 Spare Parts; Troubleshooting - Renfert SYMPRO Manual Del Usuario

6.7 Cleaning beaker
The SYMPRO cleaning cup, lid, incl. the silicone seals, adapter ring, sound-proof ring and gray
en
cleaning cup are temperature resistant up to 121 °C.
Cleaning cup, lid, seal and cleaning pins are subject to wear. For this reason, check integrity of
these parts before use. In order to grant a safe reprocessing procedure, change cleaning vessel,
cover and joint presenting visible signs of wear (e.g. with heavy discoloration, leakage, scratches
and perforation caused by cleaning pins).
6.8 Changing a fuse
Before replacing a fuse, disconnect the appliance from the mains.
Never use a fuse of larger impedance.
The fuse is found next to the mains connection (14, Fig� 1)�
⇒ Disconnect from mains supply�
⇒ Unlatch the fuse holder on both sides and remove�
⇒ Remove faulty fuse and replace with a new one�
⇒ Replace the fuse holder by sliding back into the socket until both sides lock into place�
6.9 Spare Parts
You can find components subject to wear and the spare parts on the spare part
list in the internet at www.renfert.com/p918�
Enter the following item number: 67001000
The components excluded from the warranty (such as consumables or parts
subject to wear and tear) are marked on the spare part list�
Serial number and date of manufacturing are shown on the type plate of the unit�
7

Troubleshooting

Trouble
No display. • Appliance not connected to mains�
• Appliance not turned on�
• No power from the socket�
• Faulty fuse�
Cannot change • Appliance still running�
cleaning time.
Cannot save • Cleaning time was entered during an inter-
cleaning time.
Insufficient • Cleaning time too short�
cleaning per-
• Active ingredients of the cleaning fluid spent.
formance.
• Insufficient number of cleaning pins.
• Cleaning pins spent�
• Incorrect cleaning fluid used.
Cleaning pins • Cleaning pins have been insufficiently rinsed.
have corroded.
• Cleaning pins have been stored incorrectly�
• Cleaning pins in use for longer period of
Possible Cause
rupted cleaning process�
time�
Corrective Action
• Check correct fit of power cable in the appliance socket
and wall socket�
• Turn on appliance at the mains switch (12, Fig� 1)�
• Check power socket, for example, with another appliance�
• Replace the fuse (see chapt� 6�8)� If the fuse blows repeat-
edly, have the appliance inspected by a service technician�
• Interrupt the cleaning process with the Start / Pause but-
ton, and then adjust cleaning time�
• Stop the cleaning process with the Stop button, and then
enter new cleaning time�
• See chapt� 5�4�
• Prepare fresh cleaning fluid after each application.
• Fill up the cleaning pins (see chapt� 6�5)�
• Replace the cleaning pins (see chapt� 6�6)�
• See chapt� 4�5, Application Table�
• Rinsing and storage see chapt� 6�1�
• Removing the corrosion:
Clean pins with 200 ml help:ex plaque (f or p) without the
object for 5 minutes at a high intensity
• The pins are socalled consumable goods� If it is not possi-
ble to regenerate the pins, or the pins' performance deteri-
orates, see chapt� 6�6�
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