Javo Rotofill User Manual page 16

User manual for Javo Rotofill
Version 21200333
7. Maintenance
Follow all the instructions given in this manual, in particular the instructions in the Safety Section.
This machine must be maintained by qualified personnel in compliance with the warnings on the machine and in
compliance with the user manual.
Keep hands, hair, loose clothing and/or jewelry, etc., clear of moving parts of the machine. Wear suitable
garments without loose parts. Wear suitable work shoes.
Do not remove any connections or guards while the machine is turned on. The machine may be used only when
all protective devices and safeguards are correctly fitted and ready for use.
Always pull the plug from the socket before carrying out maintenance work. Some items of personal protective
equipment must be worn when carrying out maintenance work (see subsection 2.3).
Warn the operating personnel that maintenance work is going to be carried out before beginning the work.
Interrupt the power supply, when possible, before inspecting or carrying out maintenance on the machine: turn
the power switch to off, lock the power switch so that it cannot be turned to on and unplug the power cable from
the plug box. When the power supply needs to remain connected to carry out specific work on the machine then
call in an extra person who can operate the emergency stop switch.
7.1. Maintenance tools and equipment
A set of tools supplied with the machine comprises:
A. Hex key 4 mm
B. Hatch key
C. Open end wrench, 24-27 mm
D. Open end wrench, 17-19 mm
E. Open end wrench, 10-13 mm
7.2. Preventive maintenance
The following maintenance instructions are based on normal use. The maintenance frequency should be increased
for intensive use or use in extreme conditions.
Item
Machine
Soil return chain
Elevator and belts
Materials in the machine
Soil return chain
Safety components
Icons
Elevator
Bearings
Electrical system
Electric motors
1x per... Notes
Check that the moving parts are working correctly/are not jammed and/or
Day that no parts are broken or damaged to an extent that the machine may not
work properly. Have any damaged parts repaired before use.
Day Clean. See the "Cleaning soil return chain" subsection.
Day Check tension. See the "Assembly, installation and commissioning" Section.
Remove any trays or other materials than have fallen into the machine before
Day
it is turned on again.
When the machine will not be used for more than 2 days: blow chain clean
2 days
with compressed air and remove any fibers, then lubricate with PTFE spray.
Week Test the safety circuit. See the "Testing safety circuit" subsection.
Week Check legibility and replace if necessary.
160
Clean. See the "Cleaning elevator" subsection.
hours
320 Lubricate the transport belt bearings. See "Lubricating transport belt
hours bearings" subsection.
Year Check for damage.
Year Remove dust.
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