Grundfos MMS 10000, Инструкция по установке и эксплуатации, Страница: 19 / 32

English (GB)
19
8.7 Frequency of starts and stops 9. Maintenance and service
The motors are maintenance-free.
All motors are easy to service.
Service kits and service tools are available from
Grundfos.
The motors can also be serviced at a Grundfos
service centre.
Motor type Number of starts
MS402
• We recommend minimum 1 per
year.
• Maximum 100 per hour.
• Maximum 300 per day.
MS4000
• We recommend minimum 1 per
year.
• Maximum 100 per hour.
• Maximum 300 per day.
MS6000
• We recommend minimum 1 per
year.
• Maximum 30 per hour.
• Maximum 300 per day.
MS6000P
• We recommend minimum 1 per
year.
• Maximum 120 per hour.
• Maximum 360 per day.
MM
S6
PVC
w
in
di
ng
s
• We recommend minimum 1 per
year.
• Maximum 3 per hour.
• Maximum 40 per day.
PE/PA
wi
nd
ing
s
• We recommend minimum 1 per
year.
• Maximum 10 per hour.
• Maximum 70 per day.
M
M
S 8000
PV
C
win
di
ng
s
• We recommend minimum 1 per
year.
• Maximum 3 per hour.
• Maximum 30 per day.
PE/PA
win
din
g
s
• We recommend minimum 1 per
year.
• Maximum 8 per hour.
• Maximum 60 per day.
MMS 10000
PVC
wi
nd
in
gs
• We recommend minimum 1 per
year.
• Maximum 2 per hour.
• Maximum 20 per day.
PE/PA
win
di
ng
s
• We recommend minimum 1 per
year.
• Maximum 6 per hour.
• Maximum 50 per day.
MM
S 12000
PVC
win
din
g
s
• We recommend minimum 1 per
year.
• Maximum 2 per hour.
• Maximum 15 per day.
PE/
PA
w
ind
in
gs
• We recommend minimum 1 per
year.
• Maximum 5 per hour.
• Maximum 40 per day.
DANGER
Electric shock
Death or serious personal injury
- Switch off the power supply before
starting any work on the product.
- Make sure that the power supply cannot
be accidentally switched on.
DANGER
Toxic material
Death or serious personal injury
- If a pump is used for a liquid injurious to
health, the pump will be classified as
contaminated.
WARNING
Sharp element
Death or serious personal injury
- For service, see the service
instructions. Service must be performed
by qualified personnel.