Weber mt SRV 660 Operating instructions

SRV 660 1
0410/englisch/Übersetzung der Original-Betriebsanleitung
SRV 660
Robin-Subaru EH 12-2
Weber Maschinentechnik GmbH
Im Boden 5 - 8 , 10
D-57334 Bad Laasphe-Rückershausen / Germany
Tel.: + 49 (0) 27 54 / 398 0
Fax: + 49 (0) 27 54 / 398 101
E-Mail: [email protected]
Web: www.webermt.de
Operating and
Maintenance Manual

2 SRV 660

SRV 660 3
Table of contents
Introduction 4
Safety guidelines 5
Graphic presentation 8
Device description 9
Technical data 10
Activities prior to starting work 12
Starting 13
Tamping 14
Shutting down 14
Maintenance overview 15
Maintenance work 16
Operating uids and ll levels 19
Troubleshooting 19
Measures to be taken if stored for long periods 20
Contact addresses 23

4 SRV 660
Introduction
This operating and maintenance manual is designed to facilitate familiarization with your tamper,
and enable you to maintain the tamper and use it in accordance with the proper application
possibilities.
When complying with the instructions in the operating and maintenance manual you help avoid
hazards, reduce repair and downtime costs, and increase the reliability and service life of your
tamper.
This operating and maintenance manual must always be available at the implementation site of
the tamper.
If needed you can obtain additional information from your authorized WEBER dealer, or you can
obtain information from one of the contact addresses on the last page.
The valid conformity declaration is enclosed with every machine delivery.
You can obtain information on the assembled Robin-Subaru petrol engine and nd a spare-part list
for it at www.robin-europe.de

SRV 660 5
Safety guidelines
General
All safety instructions must be read and complied with, non-compliance results in
- Danger to life and limb of the user
- Impairments to the machine or other property.
In addition to the operating manual the binding accident prevention guidelines in the country where
the compactor is used must be complied with.
Proper use
The tamper should only be used in technically faultless condition, as intended, in a safety-conscious
and hazard-conscious manner, in compliance with the instructions in the operating manual.
Malfunctions that impair safety must be eliminated without delay.
The SRV 660 tamper is designed exclusively for compacting
- Sand
- Gravel
- Crushed rock
- Semi-cohesive mixed material
Any other use of the tamper is considered to be improper use for which the owner shall be
exclusively responsible. All liability is rejected if damage occurs due to non-compliance with this
provision. This risk is borne solely by the user.
Operating
Tampers should only be operated by suitable personnel at least 18 years of age, Operators must be
instructed in how to guide the tamper by the owner or by owner’s assigned personnel.
The machine operator must comply with trafc regulations. If instructions that affect safety are given
by third persons, then the operator must be authorized to reject these instructions.
Unauthorized persons are forbidden from being in the area of the soil compactor during the
compacting process.
Protective equipment
Easily foreseeable misuse
Any use for which the machine is not intended.
This machine is capable of exceeding the permissible sound level of 80 dB(A). The owner might also
face additional dangers when using the machine. Precautionary action must, therefore, be taken.
Protective equipment includes:
Ear protection
Hard hat
Safety shoes
Protective gloves

6 SRV 660
Prior to maintenance and repair work
Only use original Weber spare parts to ensure reliable and safe operation for maintenance or repair
work.
For repair, maintenance, or inspection work the engine of the tamper must be safeguarded against
unintentional starting.
All pressurized lines, particularly hydraulic lines and lines of the injection system of the drive motor
must be depressurized before performing maintenance or repair tasks.
For maintenance and repair tasks the tamper must be placed on a level and stable substrate and
must be secured from rolling off or tipping over.
Heavy components and subassemblies must be secured on hoisting machines with adequate bearing
capacity when they are replaced. Ensure that no hazard exists related to the raised components or
subassemblies.
Do not position yourself or work under suspended loads.
Operation under difcult conditions
Never inhale the exhaust gas; it contains carbon monoxide, a colorless and odorless gas that is
extremely hazardous, which if inhaled even briey can cause unconsciousness and death.
Never operate the engines in enclosed areas or in areas that are poorly ventilated (tunnels, caves,
etc.) Exercise particular caution when operating the engine in the vicinity of people and livestock.
Adjusting tasks, maintenance tasks, and inspection tasks must be executed on schedule as specied
in this operating and maintenance manual. These activities should only be executed by instructed
personnel.
Operation
Prior to starting work the owner of the tamper must be familiar with the work environment. The work
environment includes obstacles in the work and trafc area, the bearing capacity of the ground, as
well as the necessary safeguarding of the construction site in the area adjacent to public trafc; and it
includes compliance with trafc regulations.
The tamper should only be operated when the protective xtures are mounted. The protective xtures
must all be in functional condition.
At least once per shift the tamper must be checked for apparent defects. If there are apparent defects
then operation of the tamper must be stopped immediately and the responsible person must be
informed. Prior to restarting, tamper malfunctions that have occurred must be corrected.
If lubricating oils and fuel come into contact with skin, they can cause skin cancer. Upon contact
with the skin, clean affected skin with suitable cleaning agent without delay.

SRV 660 7
Inspection
Tampers must be inspected in accordance with appropriate implementation conditions and operating
conditions, as needed; however an inspection to ensure operationally safe status must be performed
by an expert at least once a year. The results of the inspection must be recorded in writing and must
be stored at least until the next inspection.
Cleaning work
Prior to cleaning the tamper with a high-pressure cleaner, protect all accessible energized switches,
cable connections, etc. against water penetration by masking them off.
Cleaning tasks should only be executed in areas that are suitable and approved for this purpose (oil
separator).
Disposal
All operating uids and auxiliary materials must be disposed of in an environmentally-compatible
manner, in accordance with country-specic regulations.
Important information for operating and maintenance personnel is marked by pictograms.
Warning against irritants or materials hazardous to health
Warning against a hazardous place
Warning against a suspended load
Wear ear protection
General regulation
Environmental protection
Hard hat
Safety shoes
Protective gloves

8 SRV 660
Graphic presentation
1
2
3
4
5
6
7
1 Fuel tank 6 Tamping system
2 Gas lever 7 Tamping foot
3 Hand guide bracket 8 Main lter
4 Engine 9 Sub lter
5 Transport rollers 10 Handle
11
Total overview SRV 660
10
9
8
Wear ear protection (Stickers)
11

SRV 660 9
Device description
The series SRV 660 tamper is used for road-building, canal construction, pipe laying and landscaping
compaction tasks.
The tamper is powered by an air-cooled Robin -Subaru-gasoline engine.
Engine protection by double airlter system, consisting of main lter and sub lter.
Force is transmitted via the centrifugal clutch directly to the tamping system. The compaction work is
performed by the tamping foot.
Operation
Start the Robin-Subaru- gasoline engine with the attached reversing starter.
After starting the stamping system starts to vibrate via the centrifugal clutch which is attached to
the engine. Use the gas lever to adjust engine speed via the xed idle speed and full-throttle speed
lock-in settings. For easier transport the tamper can be pushed onto or into a means of transport.
The engine is protected by a double lter system consisting of an oversized main air
lter and an additional air lter.

10 SRV 660
Technical data
SRV 660
Weight
Operating weight CECE in kg 75
Dimensions
Overall length in (in mm) 740
Overall width in (in mm) 385
Height (in mm) 1035
Tamping foot width (in mm) 280
Impact rate (/min) 670
Stroke (in mm) 70
Drive
Engine manufacturer Robin-Subaru
Type EH 12-2
Performance at operating speed in accordance with
ISO 3046-1 (kW) 2,3
Combustion process 4-stroke gasoline
Operating speed (1/min) 3600
Fuel Gasoline
unleaded
SRV 660
Noise emissions in accordance with 2000/14/EC
Sound pressure level LPA ascertained in accordance
with EN 500, in dB (A) 98
Sound power level LPA ascertained in accordance with
EN ISO 3744 and EN 500, in dB (A) 108
Vibration values
Root-mean-square acceleration value for hand-arm
vibration ascertained in accordance with EN 500 in m/
s² 8,8
In accordance with directive 2006/42/EC,
complying with the vibration values is
the owner‘s responsibility.

SRV 660 11
1Description 2 TYPE
.................................................... ...................................................
3 Serial-Number 4 Year of construction
.................................................... ....................................................
5 Mass 6 Rated power KW
2
1
3 4
56

12 SRV 660
Transport
Fit the crane hook into the lifting ring (1) and lift the machine
onto the desired means of transport.
Only use lifting machines with a minimum bearing ca-
pacity of 100 kg.
Loading with crane
1
Open the gas cap (1), check the ll level, if necessary top
off to the lower edge of the ller neck with clean fuel in
accordance with the specication.
The correct oil level is between the min. and max. marks.
Checking the engine oil level
Pull the oil dip stick (1) out of the crankcase.
Check the fuel level 1
Max.
Min.
1
Activities prior to starting work
When transporting the soil compactor on a vehicle,
secure it with suitable restraints.
Do not step under suspended loads.
Carefully wipe up spilled fuel.
If lubricating oils and fuel come into contact with skin,
they can cause skin cancer. Upon contact with the
skin, clean affected skin with suitable cleaning agent
without delay.
For work at the fuel system, have a suitable re-extin-
guishing agent at the ready.
Fire, naked light, and smoking is forbidden!

SRV 660 13
Starting
1
2
After horizontal transport: Bring tamper into a vertical
position and wait several minutes until the engine oil
has collected in the lower area of the crankcase.
Open the fuel cock (1).
Push the choke lever (1) to the right (close).
After the engine has warmed up, slide the choke lever
(1) to the left (open).
Bring the gas lever into full-throttle lock-in position.
1
1
Slowly pull the handle (1) of the reversing starter (2) until
resistance is noticeable.
Allow the handle (1) to glide back into the initial position, and
then forcefully and completely pull it through with both hands.
Allow the engine to warm up for a few minutes.
When starting the soil compactor in closed premises,
always ensure a proper ventilation - danger of poisoning.
In case of ambient temperatures of 5 degrees C below
zero or less, the starting procedure must be carried out
in acoordance with the operation manual of the engine
manufacturer.
Never use starting aid sprays.

14 SRV 660
Shutdown
Bring the gas lever into idle position.
To shut off the engine push the gas lever back beyond the
idle lock-in setting.
Tamping
Use the hand guidance rod to guide the tamper (1).
1
1
Bring the gas lever into full-throttle lock-in position.
Close the fuel cock (1).
Only run machine within reach of the manual guidance
rod.
Compaction work is only allowed at full engine speed.
Otherwise the cetrifugal clutch may slip and cause
increased wear.
At obstructions (walls, pits, etc.), ensure that no one can
be caught between the machine and the obstruction; or
ensure that the machine does not slip into the pit.
Unauthorized persons are forbidden from being in the
areaofthesoilcompactorduringthecompactingprocess.
Never stop the engine while it is running at full speed,
but let the engine idle for some minutes.
During breaks—even if they are short—the machine
must be shut down.
Parked devices that represent an obstacle must be
safeguarded against conspicuously.

SRV 660 15
Maintenance overview
In addition to the aforementioned maintenance work, the engine manufacturer’s regulations must
be complied with.
Work must be carried out using regulation tools and the operating and maintenance manual must
be complied with for all work.
All maintenance work: select a collection vessel that is large enough to prevent oil from spilling onto
the ground. Dispose of waste oil in an environmentally friendly manner (regulation on waste oils).
Dispose of oils, oil-soaked cloths, and parts replaced and smeared with oil in an environmentally
friendly manner.
If lubricating oils and fuel come into contact with skin, they can cause skin cancer. Upon contact
with the skin, clean affected skin with suitable cleaning agent without delay.
If accessible during maintenance, check the condition and stability of all screws.
Maintenance interval Maintenance
point Maintenance activity
After the rst 10
operating hours
Engine - Change engine oil
-Re-tighten all accessible
threaded connections
Every 50 operating
hours/every 6 months
Main lter -Clean air lter insert, check for
damage, replace if necessary
Engine - Change engine oil
-Change the fuel lter
Every 150 operating
hours
Sub lter -Clean sub lter, check for
damage, replace if necessary
Every 150 operating
hours/every year
Tamping system - Change oil

16 SRV 660
Change engine oil
Remove the oil dip stick (1).
Open the drain plug (1) of the engine and drain oil.
Screw in the oil drain plug (1) with new seal and top off with
oil as specied.
Clean/change main lter cartridge
Unscrew the air lter cover (1).
Remove the air lter insert (1) and the air lter eece (2)
from the air lter enclosure or remove air lter cover.
Clean air lter insert and air lter eece as specied by
the engine manufacturer, if there is damage or or extreme
fouling replace.
1
Danger of scalding due to hot oil!
1
2
1
Check the oil ll level with the oil dip stick again.
2
Maintenance work
Only drain engine oil when at operating temperature.
When working in the area of the engine compartment
there is a danger of being burnt!
Dispose of oils, oil-soakedcloths,and partsreplacedand
smeared with oil in an environmentally friendly manner.
If lubricating oils and fuel come into contact with skin,
they can cause skin cancer. Upon contact with the skin,
clean affected skin with suitable cleaning agent without
delay.
max.
min.

SRV 660 17
1
Change the fuel lter
Pull the fuel line (1) off of the fuel cock (2).
12
Unscrew the fuel cock, including fuel lter (1) out of the fuel
tank.
Clean the fuel lter
Replace fuel lter if damaged.
Clean/change sub lter cartridge
Remove protection (1).
Air lter cover (1) remove.
1
1
Remove the air lter insert (1) and the air lter eece (2) from
the air lter enclosure or remove air lter cover.
Clean air lter insert and air lter eece as specied by the
engine manufacturer, if there is damage or or extreme fouling
replace.
1
2
For work at the fuel system, have a suitable re-extin-
guishing agent at the ready.
Fire, naked light, and smoking is forbidden!

18 SRV 660
Unscrew the screw plug (1) from the ll opening.
Tilt the tamper forward slightly and let the old oil drain into a
suitable collection container. Tilt the tamper back and ll oil
in as specied.
Clean the screw plug and screw it into the ll opening.
Changing the tamping foot
Unscrew the 4 nuts (1).
Lift the tamping foot (2) off of the tamper and attach a new
tamping foot.
Mount the fastening nuts of the tamping foot using the
plate springs as shown in the adjacent illustration.
1
2
Mounting
arrangement of the
plate springs
1
0.6 - 0.7 mm
1
Adjusting/replacing the spark plug
Pull off the spark plug connector (1) and unscrew spark plug.
Clean the electrode (1) of the spark plug.
Measure the electrode air gap (1), the gab should be 0.6 - 0.7
mm.
Correct the electrode air gap or replace the spark plug if
necessary.
Only use spark plugs with the correct thermal value.
Changing the oil in the tamping system
1
Thiswork may only be carried out when the engineiscold.
All maintenance work: select a collection vessel that
is large enough to prevent oil from spilling onto the
ground. Dispose of waste oil in an environmentally
friendly manner (regulation on waste oils).
Dispose of oils, oil-soaked cloths, and parts replaced
and smeared with oil in an environmentally friendly
manner.
Change the fuel lter
Pull the fuel line (1) off of the fuel lter (2).
Replace fuel lter.
1
2
When mounting the new tamping foot the nuts (1) must
be tightened with a torque of 35 Nm.

SRV 660 19
Troubleshooting
Operating uids and ll levels
Subassembly Operating material
Summer Winter SRV
Quality 660
Engine
Engine oil SAE 10 W 40 0.4 l
Fuel tank
Gasoline Normal unleaded gasoline in accordance with DIN 51607 3,0 l
Tamper lower part Hydraulic oil HVLPD 68 1,0 l
Fault Possible cause Remedy
Tamper does not start Operating error Execute the start process as
prescribed
Lack of fuel Check the fuel level
Air lter fouled Clean/change air lter
Fuel lter fouled Change the fuel lter
Spark plug fouled Clean, adjust, replace the
spark plug
Oil level too low Top off with oil
Engine runs but it does
not reach full speed
The fuel line is incorrectly
mounted
Check the mounting of the
fuel line
or engine runs Air lter fouled Clean/change air lter
but stops after Fuel lter fouled Change the fuel lter
a short time Spark plug fouled Clean, adjust, replace the
spark plug
Fuel cock closed Open fuel cock
Engine runs at full rpm,
tamper does not Centrifugal clutch is
defective Repair
tamp or tamps
inadequately
Unclean compaction
pattern Tamping foot is worn Change the tamping foot

20 SRV 660
Measures to be taken if stored for long periods (longer than one month)
If the machine is to be stored for longer than six months, then contact the Weber service organi-
zation to discuss additional measures.
Entire soil compactor
- Clean thoroughly
- Check watertight
- If there are leaks, correct defect
Fuel tank
-
Empty fuel and ll with clean fuel
up to the lower edge of ller neck
Engine
-Check oil level, if necessary ll to
upper oil-level mark
-Check air lter, clean, replace if
necessary
-Check fuel lter, change if
necessary
All bare parts/accelerator/accelerator
control cable/fastening bolts - Oil/grease