Troubleshooting; Technical Data; Service And Repairs; Extension And Conversion - Aventics MU1 Serie Instrucciones De Servicio

AVENTICS | Serie MU1 | R412021819–BDL–001–AB | English
3
Filling the oil reservoir manually
Danger of injury if assembled under pressure or voltage!
Assembling when under pressure or voltage can lead to injuries and damage to
the product or system components.
O Make sure that the relevant system part is not under voltage or pressure
before you assemble the product.
O Protect the system against being switched on.
Manual filling before commissioning
1. Remove the reservoir as shown in Figure (
2. Fill the reservoir as shown in (
3. Assemble the reservoir as described in „Assembling the reservoir and protective
guard".
Manual filling of the assembled oil reservoir
1. Make sure the relevant system part is not under pressure.
2. Remove the reservoir as shown in Figure (
3. Fill the reservoir as shown in (
4. Assemble the reservoir as described in „Assembling the reservoir and protective
guard".
5. Switch the relevant system part back on.
Manual filling during operation
3b
1. Loosen filling screw ( ).
2. Fill the reservoir until the oil reaches the maximum level indicated on the
reservoir.
3b
3. Tighten filling screw ( ) again.
4 Setting the oil amount
The amount of oil can be adjusted during operation.
1. Set the oil amount using the metering screw on the lubricator's drop attachment.
2. Determine the amount of oil discharged by observing the number of drops in the
drop attachment. Standard value (qv = 1000 std l/min):
1–2 drops/min
6

Service and Repairs

Cleaning and servicing
W
Seal all openings with suitable protective caps to prevent detergents from
penetrating the system.
W
Never use solvents or strong detergents. Only clean the product using a slightly
damp cloth. Only use water and, if necessary, a mild detergent.
W
Do not use high-pressure cleaners for cleaning.
W
Do not use any compressed air for cleaning (blowing off) maintenance units and
devices.
7 Decommissioning, Disassembly, Exchange
Danger of injury if disassembled or exchanged under pressure or voltage!
Disassembly or exchange when under pressure or electrical voltage can lead to
injuries and damage to the product or the system components.
O Make sure that the relevant system part is not under pressure or voltage
before assembling the product or exchanging parts.
O Protect the system against being switched on.
Disassembling the reservoir and protective guard
O Remove the reservoir and protective guard as shown in Figure
8 Disposal
Scrap the device and fluid in accordance with local regulations.
CAUTION
5
).
3a
) to the indicated maximum level.
5
).
3a
) to the indicated maximum level.
CAUTION
9

Troubleshooting

Malfunction
Oil content in
compressed air is
too low
Oil content in
compressed air is
too high

10 Technical Data

Maximum permissible pressure, temperature range, and thread connection are
indicated on the product.
General data
Recommended oils
Recommended viscosity
Reservoir volume
Mounting orientation
Further technical data can be found in the online catalog at
www.aventics.com/pneumatics-catalog.

11 Extension and Conversion

Danger of injury if disassembled or exchanged under pressure or voltage!
Disassembly or exchange when under pressure or electrical voltage can lead to
injuries and damage to the product or the system components.
O Make sure that the relevant system part is not under pressure or voltage
before assembling the product or exchanging parts.
O Protect the system against being switched on.
Changing the flow direction
When delivered, the flow direction is from left (P1, IN) to right (P2, OUT). If the flow
direction must be changed, proceed as follows:
1. Make sure the relevant system part is not under pressure.
2. See Figure
3. Remove the lubricator from the compressed air network and/or the wall holder.
4. Vertically rotate the lubricator housing by 180°.
5. Mount the lubricator on the wall holder, if required, and reconnect it to the
compressed air network.
5
.
Possible cause
Oil fell below the minimum
filling level in the reservoir
Dose too low
Ambient temperature lower
than at time of setting
Oil in the reservoir was filled
above max. filling level
Dose too high
Ambient temperature higher
than at time of setting
Mineral oils: HLP oils acc. to DIN 51524, part 2
Summer oil: HLP 68 (DIN 51 524 – ISO VG 68)
Winter oil: HLP 32 (DIN 51 524 – ISO VG 32)
For part numbers, see the AVENTICS online catalog
3
550 cm ; 1700 cm
Vertical
CAUTION
6
.
Remedy
Refill oil in the reservoir
Increase number of drops
Use oil with lower
viscosity
Drain oil in the reservoir
until it is at the max. filling
level
Decrease number of
drops
Use oil with higher
viscosity
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4