HAWK AQUA 1320R (1450 об/мин) — руководство по обслуживанию насосов: советы и инструкции [27/31]

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HAWK XXT 5515HTIR (1450 об/мин) [27/31] Instructions manual
Instructions Manual
Motorpumps
Cod. doc. M.I. EP-18
Issue 0
Page 27 of 31
This Manual remains the property of the Manufacturer; it may not be reproduced or copied, even partially.
6 MAINTENANCE
Use the special tools provided in the product’s tool-kit for pump maintenance, as this will facilitate the maintenance of certain
parts. If the special tool-kit is not available, standard tools can be used (screwdrivers, pin punches etc) but take care not to damage
the pump’s parts.
Follow the instructions below during maintenance or repairs:
Before starting work, hang a "MACHINE UNDERGOING MAINTENANCE" sign in a prominent position
Before intervening, shut off the supply from the power network, wait until the moving parts have come to a stop and
check that the these cannot be restarted by other moving parts dragging the shaft. Wait for the surface temperature to
drop below 50°C to prevent burns
Do not use flammable products or materials
When handling lubricants, wear gloves that are resistant to mineral oils, overalls (trousers must never be tucked into
safety shoes) and goggles
Do not spill any oil or lubricant
Maintenance work may only be carried out by authorised, qualified personnel and must be noted in the
special log.
Always comply with the safety instructions in section 3.
The pump’s efficiency can be safeguarded by following the preventive maintenance schedule below:
CONTROL
DAILY
50 H
500 H
1000 H*
1500 H*
CLEAN FILTERS
X
OIL LEVEL/CONDITION
X
OIL/WATER LEAKS
X
HYDRAULIC SYSTEM
1ST OIL CHANGE
X
CHANGE OIL
X
REPLACE SEALS
X
REPLACE CHECK VALVES
X
* Each maintenance schedule depends on the type of job that the pump is used for.
The operating cycle, the temperature and the quality of the pumped liquid, the type and quality of the supply and the condition of the
accessories used are all fundamental factors that influence the life of pump parts.
If the pump's performance deteriorates, check whether ourTroubleshooting” guide describes the source of the problem. If the pump
is running without any problems, check it after 1000 hours of operation and then every 500 hours of operation.
After completing any maintenance work, remember to adjust the control / unloader / safety valve and check the condition of the
hydraulic system and relative couplings.
The data provided is the result of the cycles verified on our testing benches, therefore any other element that differs to the parameters
used may have an impact on the life of the parts.
6.1 General maintenance
Generally speaking, the following checks must be carried out:
Check the pump is secured properly:
Check the screws securing the pump are tight

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Узнайте, как правильно обслуживать насосы с помощью нашего подробного руководства. Следуйте инструкциям по безопасности и поддерживайте эффективность оборудования.