Service And Maintenance; Service; Fluids And Lubricants; Greasing - Walinga Central-Vac Operator And Parts Manual

5

SERVICE AND MAINTENANCE

MAINTENANCE SAFETY
1. Follow ALL the operating, maintenance and
safety information in the manual.
2. Support the machine with blocks or safety
stands when working beneath.
3. Follow good shop practices:
- Keep service area clean and dry.
- Be sure electrical outlets and tools are
properly grounded.
- Use adequate light for the job at hand.
4. Use only tools, jacks and hoists of sufficient
capacity for the job.
5. Before servicing, adjusting, repairing or
maintaining unit, ensure that unit power
source is completely shut down, and can
not start-up.
6. Make sure all guards are in place and
properly secured when maintenance work is
completed.
7. Keep hands, feet, hair and clothing away
from all moving and/or rotating parts.
8. Lock out tag out master panel before
opening airlock access door.
9. Lock out tag out master panel before
performing any maintenance or service
work on machine.
10. Clear the area of bystanders, especially
small children, when carrying out any
maintenance and repairs or making any
adjustments.
11. Be sure that all lines, hoses and wands are
grounded when maintenance work is
completed.
5.1

SERVICE

5.1.1

FLUIDS AND LUBRICANTS

1. Grease:
Use an SAE multi-purpose high temperature
grease with extreme pressure (EP) character-
istics. Also acceptable is an SAE multi-
purpose lithium based grease.
2. Blower Oil:
Use Walinga Super Duty Blower Oil.
(Walinga Part # 98-13813-5)
Reservoir Capacity: 1.40 litres Front
Capacity
Reservior
1.40 liter
Front
(1.5 qt.)
2.50 liters
Rear
(2.6 qts.)
3. Gear Box Oil:
4. Storing Lubricants:
Your unit can operate at top efficiency only if
clean lubricants are used. Use clean contain-
ers to handle all lubricants. Store them in an
area protected from dust, moisture and other
contaminants.
5.1.2

GREASING

Refer to Section 5.1.1 for recommended grease.
Use the Service Record checklist provided to
keep a record of all scheduled servicing.
1. Use a hand-held grease gun for all greasing.
2. Wipe grease fitting with a clean cloth before
greasing, to avoid injecting dirt and grit.
3. Replace and repair broken fittings immedi-
ately.
4. If fittings will not take grease, remove and
clean thoroughly. Also clean lubricant pas-
sageway. Replace fitting if necessary.
2.50 Litres Rear