4.3 INSPECTION
1.
2.
the outer housing regularly in order to ensure a convenient running.
3.
4.
correspondent repair or maintenance.
5
DIMENSIONS OF WEAR FOR DIAMETERS AND LENGTHS OF
THE POKERS
MODEL
en
a.
b.
c.
d.
6
PERIODIC MAINTENANCE
1. The poker has to be disconnected from the air intake and the valve has to be in the off position.
2. Check and refill if necessary every day the oil reservoir located in the handle. Always fill the
reservoir with a non detergent oil with a viscosity from 20 to 30 SAE.
3. Every maintenance has to be done with original ENAR spare parts.
4. Check the diameter and length of the bottle in order to measure its wearing and its state. The
bottle must be replaced when the measures are less than the specified standard ones, the part must
be replaced.
5. Before having the poker unused during a long period of time, the following maintenance has to be
done:
6
PNU 25, PNU 40, PNU 50, PNU 60, PNU 80, PNU100
Please ensure before working that all the safety and use devices are effective.
Inspect daily the condition of the air filter in the valve. Do not hesitate to change the filter and
As soon as a defective part is detected, change it to avoid a major damage.
As soon as any defect that may endanger the running of the device is detected, please do the
DIAMETER
(mm)
23,5
PNU 25
38 (40)
PNU 40
47,5 (50)
PNU 50
57,5 (60)
PNU 60
72,5 (75)
PNU 80
IN 100
97,5 (100)
The minimum dimensions are bold printed.
The dimensions into brackets are the original dimensions.
Replace the housing when reach the minimum diameter.
Replace the tip when reach the minimum length.
- Open the handle and introduce from 2 to 5 cm
the handle to the air source and make the poker run 5 minutes without load.
- Always stock the vibrator hanging from the head with the admission valve of the handle open.
LENGHT
(mm)
215 (220)
(25)
295 (300)
295 (300)
295 (300)
340 (345)
425 (430)
3
of petrol with oil in the air intake, then connect
PNEUMATIC POKERS