Annovi Reverberi HPJ 8.12 REG EM Manual De Uso E Instalación página 43

Safety recommendations for maintenance
The maintenance operations are to be performed by
qualified and authorised technical personnel, who
possess the specific knowledge needed to perform the
job without risk.
Before doing any maintenance work, depressurise the
water system and disconnect the electric pump from
the power source.
When the operations are completed, check that no
tools, rags, clothing or foreign materials have been
Interval
Every working day
Every 50 working hours
Every 100 working hours
(wobble-plate pump)
Every 200 working hours
(wobble-plate pump)
Every year or 500 working
hours
Every 800 working hours
(1) This interval only refers to the first oil change
Inspecting the electric pump mounting
Regularly check that the mounting bolts of the electric
pump are tight.
English
MAINTENANCE INSTRUCTIONS
Scheduled maintenance table
Component
Filter
Pump
Electric pump
Lines and connections
Pump
Pump
Electric motor
Electric motor cable clips and
cable terminals
Electric motor terminal box
and cable guides
Pump gaskets
Intake and delivery valves
Pump
Electric motor
Electric motor cable clips and
cable terminals
Electric motor terminal box
and cable guides
Pump gaskets
Intake and delivery valves
Fan cover and blades
left near the moving parts before restarting the
electric pump.
Replace any worn components with original parts and
use the lubricants recommended by the manufacturer.
Dispose of the worn-out components and lubricants in
accordance with the relevant statutory requirements.
Regularly perform
procedures specified by the manufacturer to keep the
electric pump safe and performing well.
Type of intervention
Check the condition of the
filter cartridge
Check the oil level
Check the tightness of the
mounting bolts
Check
Change oil (1)
Change the oil
Check that the insulating parts
are in good condition
Check that all the cable clips
and terminals are securely
tightened
Check that the terminal boxes
and cable guides are sealed to
prevent external agents from
entering
Replacement
Replacement
Change the oil
Check that the insulating parts
are in good condition
Check that all the cable clips
and terminals are securely
tightened
Check that the terminal boxes
and cable guides are sealed to
prevent external agents from
entering
Replacement
Replacement
Clean the air passages
If the bolts are loose, tighten them to the driving torque
stated in the installation design.
43
the routine maintenance
Reference
See "Regular inspection of the
filter"
See "Checking the oil level"
See "Inspecting the electric
pump mounting"
See "Inspection of the lines
and connections"
See "Changing the oil"
See "Changing the oil"
Contact an authorised service
centre
Contact an authorised service
centre
See "Changing the oil"
Contact an authorised service
centre
Contact an authorised service
centre
See "Cleaning the electric
motor fan cover and blades"
Use and Installation
7