5-2
CHAPTER 5: MAINTENANCE
SERIES WS 2- F190054000
1. INFORMATION
Read the safety instructions at the beginning of this instruction manual before performing
any operation on the following devices.
Personal safety
– unit integrity
Before servicing the unit:
Press the stop button on the motor protector switch, lock out the start
up button, close the protective lid and remove the keys.
Isolate the unit from electrical power sources making sure no one
can restore electric power; to this purpose, insert the padlocks and
all other required devices on the power line.
Use signs or other appropriate means to indicate that maintenance is
being done on the unit.
Wear proper protective clothing such as gloves, safety shoes, etc.
while maintenance is being done.
To prevent injuries to persons or damages to things, unit maintenance
must be done by specialised personnel in compliance with safety
procedures.
Before reusing the nuts and bolts, make sure they are in perfect
condition, otherwise replace them with new components that are
identical to the original ones. Self-locking nuts must always be replaced
with new components.
Note
The below maintenance intervals are indicative and refer to average situations as they may
change considerably according to the type and quantity of pollutant in the air extracted.
2. MAINTENANCE CHART
Cleaning
Replacement
Inspection/
check
PREFILTRATION
(stage 1)
prefilter
compartment
Every 1000
hours
prefilter
Every 1000
hours
CENTRIFUGAL
FILTRATION
(stage 2)
impeller case
Every 2000
hours
drainage ring
Every 2000
hours
impeller
Every 2000
hours
MAIN FILTRATION
(stage 3)
Cartridge filter
When indicated
by the pressure
gauge
Liquid exhausting tube
Trap maintenance
Every 2000
hours
Every 1000
hours
Summary of Contents for FOX WS 2 1020
Page 2: ......
Page 5: ...CHAPTER 1 GENERAL INFORMATION 1 1 SERIES WS 2 F190054000 CHAPTER 1 GENERAL INFORMATION...
Page 12: ...1 8 CHAPTER 1 GENERAL INFORMATION SERIES WS 2 F190054000...
Page 18: ...2 6 CHAPTER 2 TECHNICAL DATA TRANSPORT SERIES WS 2 F190054000...
Page 19: ...CHAPTER 3 GENERAL DESCRIPTION 3 1 SERIES WS 2 F190054000 CHAPTER 3 GENERAL DESCRIPTION...
Page 22: ...3 4 CHAPTER 3 GENERAL DESCRIPTION SERIES WS 2 F190054000...
Page 23: ...CHAPTER 4 INSTALLATION AND USE 4 1 SERIES WS 2 F190054000 CHAPTER 4 INSTALLATION AND USE...
Page 39: ...CHAPTER 5 MAINTENANCE 5 1 SERIES WS 2 F190054000 CHAPTER 5 MAINTENANCE...
Page 50: ...5 12 CHAPTER 5 MAINTENANCE SERIES WS 2 F190054000...
Page 51: ...CHAPTER 6 TROUBLESHOOTING 6 1 SERIES WS 2 F190054000 CHAPTER 6 TROUBLESHOOTING...
Page 55: ...CHAPTER 7 SPARE PARTS 7 1 SERIES WS 2 CHAPTER 7 SPARE PARTS...
