EAE EE-MR30 Guide

Model No. EE-MR30
Short Platform Scissor Lift
Mid Rise
Electrical Release
Lifting Capacity, 3000KG
Installation, Operation
and Parts Manual
Distributed by
Please read this entire manual carefully and completely before installation or operation of the lift.
Date: 30.06.2021

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IMPORTANT NOTES
Before start up, connecting and operating EAE products, it is absolutely essential that the operating instructions/owner’s manual and, in
particular the safety instructions are studied carefully. By doing so you can eliminate any uncertainties in handling EAE products and thus
associated safety risks up front; something which is in the interest of you own safety and will ultimately help avoid damage to the device,
When an EAE product is handed over to another person, not only the operating instructions but also the safety instructions and information
on its designated use must be handed over to the person.
By using the product you agree the following conditions:
Copy right
The enclosed instructions are the property of EAE or its supplier, and are protected against duplication and reproduction by copyright laws,
international agreements, and other domestic legislation. The reproduction or disclosure of instructions or an extract thereof is prohibited
and offenders are liable to prosecution; EAE reserves the right or initiates criminal proceedings and asserts claims for damages in the event
of infringements.
Warranty
The use of non-approved hardware will result in a modification of our products and thus to the exclusion of any liability or warranty, even if
such hardware has been removed again in the interim.
It is not permissible to make any changes to our products and these are not only to be used together with genuine accessories and genuine
replacement parts. Otherwise any warranty claims will be invalid.
Liability
The liability of EAE is limit to the amount that the customer has actually paid for this product. This exclusion of liability does not apply to
damages caused through willful misconduct or gross negligence on the part of EAE.
All information in this manual is believed to be correct at time of publication.
EAE reserves the right to amend and alter technical data and composition without prior notice.
Please confirm at time of ordering.

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IMPORTANT NOTES .............................................................................................................................................. 2
SAFETY NOTES...................................................................................................................................................... 4
1.1 Operation of lifting platforms..................................................................................................................................................................... 4
1.2 Checking of the lifting platforms ................................................................................................................................................................ 4
1.3 Important safety notices............................................................................................................................................................................. 5
1.4 Warning labels............................................................................................................................................................................................ 6
1.5 Potential safety risks................................................................................................................................................................................... 7
1.6 Noise level................................................................................................................................................................................................... 7
PACKING, STORAGE AND TRANSPORTATION ......................................................................................................... 8
2.1 The lift was dismantled into the following 2 parts for transportation........................................................................................................ 8
2.2 Storage ....................................................................................................................................................................................................... 8
2.3 Lifting and handling.................................................................................................................................................................................... 8
PRODUCT DESCRIPTIONS ...................................................................................................................................... 9
3.1 General descriptions ................................................................................................................................................................................... 9
3.2 Construction of the lift ................................................................................................................................................................................ 9
3.3 Dimensions ............................................................................................................................................................................................... 10
3.4 Safety devices descriptions ....................................................................................................................................................................... 11
3.5 Technical data .......................................................................................................................................................................................... 11
INSTALLATION INSTRUCTIONS ............................................................................................................................ 12
4.1 Preparations before installation ............................................................................................................................................................... 12
4.2 Installation attentions .............................................................................................................................................................................. 13
4.3 General installation steps ......................................................................................................................................................................... 13
4.4 Items to be checked before finishing installation. .................................................................................................................................... 15
OPERATION INSTRUCTIONS ................................................................................................................................ 16
5.1 Precautions............................................................................................................................................................................................... 16
5.2 Descriptions of control box ....................................................................................................................................................................... 16
5.3 Flow chart for operation........................................................................................................................................................................... 17
5.4 Operation instructions .............................................................................................................................................................................. 17
5.5 Install the optional portable kit to move the lift ....................................................................................................................................... 19
TROUBLE SHOOTING .......................................................................................................................................... 20
MAINTENANCE................................................................................................................................................... 21
Annex 1, Floor plan for fixed installation ........................................................................................................................................................ 22
Annex 2, Electrical diagrams and parts list..................................................................................................................................................... 23
Annex 3, Hydraulic diagrams and parts list .................................................................................................................................................... 27
Annex 4, Mechanically exploded drawings and parts list ............................................................................................................................... 31

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SAFETY NOTES
1.1 Operation of lifting platforms
This lift is specially designed for lifting motor vehicles. Users are not allowed to use it for any other purposes. The applicable national
regulations, laws and directives must be observed.
Only users aged 18 or above who have been instructed on how to operate the lifting platform and have proven their ability to do so to the
owner are to be entrusted with unsupervised operation of lifting platforms. The task of operating the lifting platforms must be granted in
writing.
Before loading a vehicle onto the lifting platform, users should study the original operation instructions and familiarize themselves with the
operating procedures in several trial runs.
Lift vehicle within the rated load. Don’t attempt to raise vehicles with excessive weight.
1.2 Checking of the lifting platforms
Checks are to be based on the following directives and regulations:
Basic principles for testing lifting platforms
The basic health and safety requirements
Harmonized European standards
The applicable accident prevention regulations
The checks are to be organized by the user of the lifting platform. The user is responsible for appointing an expert or qualified person to
perform checking. It must be ensure that the person chosen satisfies the requirements.
The user bears special responsibility if employees of the company are appointed as experts or qualified persons.
1.2.1 Scope of checking
Regular checking essentially involves performing a visual inspection and a functional test. This includes checking the condition of the
components and equipment, checking that the safety systems are complete and functioning properly and that the inspection log book is
completely filled in. The scope of exceptional checking depends on the nature and extent of any structural modification or repair work.
1.2.2 Regular checking
After initial commissioning, lifting platforms are to be checked by a qualified person at intervals of not longer than one year.
A qualified person is somebody with the training and experience required to possess sufficient knowledge of lifting platforms and who is
sufficiently familiar with the pertinent national regulations, accident prevention regulations and generally acknowledged rules of
engineering to be able to assess the safe operating condition of lifting platforms.
1.2.3 Exceptional checking
Lifting platforms with a lift height of more than 2 meters and lifting platforms intended for use with people standing under the load bearing
elements of the load are to be checked by an expert prior or reuse following structural modifications and major repairs to load bearing
components.
An expert is somebody with the training and experience required to possess specialist knowledge of lifting platforms and who is sufficiently

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familiar with the pertinent national work safety regulations, accident prevention regulations and generally acknowledged rules of
engineering to be able to check and give an expert option on lifting platforms.
1.3 Important safety notices
1.3.1 Recommend for indoor use only. DO not expose the lift to rain, snow or excessive moisture.
1.3.2 Only use this lift on a surface that is stable and capable of sustaining the load. Do not install on any asphalt surface.
1.3.3 Read and understand all safety warnings before operating the lift.
1.3.4 Do not leave the controls while the lift is still in motion.
1.3.5 Keep hands and feet away from any moving parts. Keep feet clear of the lift when lowering.
1.3.6 Only these properly trained personnel can operate the lift.
1.3.7 Do not wear unfit clothes such as large clothes with flounces, tires, etc., which could be caught by moving parts of the lift.
1.3.8 To prevent evitable incidents, surrounding areas of the lift must be tidy and with nothing unconcerned.
1.3.9 The lift is simply designed to lift the entire body of vehicles, with its maximum weight within the lifting capacity.
1.3.10 Always insure the safety locks are engaged before any attempt to work near or under the vehicle. Never remove safety related
components from the lift. Do not use if safety related components are damaged or missing.
1.3.11 Do not rock the vehicle while on the lift or remove any heavy component from vehicle that may cause excessive weight shift.
1.3.12 Check at any time the parts of the lift to ensure the agility of moving parts and the performance of synchronization. Ensure regular
maintenance and if anything abnormal occurs, stop using the lift immediately and contact our dealers for help.
1.3.13 Lower the lift to its lowest position and do remember to cut off the power source when service finishes.
1.3.14 Do not modify any parts of the lift without manufacturer’s advice.
1.3.15 If the lift is going to be left unused for a long time, users are required to:
a. Disconnect the power;
b. Empty the oil tank;
c. Lubricate the moving parts with hydraulic oil.
WARNING：The warnings, cautions and instructions discussed in this instruction manual cannot cover all possible conditions and
situations that may occur. It must be understood by the operator that common sense and caution are factors which cannot be built into
this product, but must be supplied by the operator.
Attention: For environment protection, please dispose the disused oil in a proper way.

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1.4 Warning labels
All safety warning labels are clearly depicted on the lift to ensure that the operator is aware of and avoid the dangers of using the lift in an
incorrect manner. The labels must be kept clean and they have to be replaced if detached or damaged. Please read carefully the meaning of
each label and memories them for future operation.

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1.5 Potential safety risks
1.5.1 Mains voltage
Insulation damage and other faults may result in accessible components being live
Safety measures:
Only ever use the power cord provided or a tested power cord.
Replace wires with damaged insulation.
Do not open the operating unit.
1.5.2 Risk of injury, danger of crushing
In the event of excessive vehicle weight, incorrect mounting of the vehicle or on removing heavy object, there is a risk
of the vehicle falling off the lifting platform or tipping up.
Safety measures:
The lifting platform is only ever to be employed for the intended purpose.
Carefully study and heed all the information given in Section 1.4.
Observe the warning notices for operation.
1.6 Noise level
Noise emitted during operating the lift should be less than 70dB(A). For your health consideration, it is suggested to place a noise detector
in your working area.

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PACKING, STORAGE AND TRANSPORTATION
Packing, lifting, handling, transporting operations must be performed only by experienced personnel with
appropriate knowledge of the lift and after reading this manual.
2.1 The lift was dismantled into the following 2 parts for transportation
Name
Packed by
Dimension(mm)
Weight(kg)
Quantity
Control cabinet
Wooden case
540*430*1150
54
1
Lift platform
Carton with wooden base
2005*1880*200
420
1
2.2 Storage
The packs must be kept in a covered and protected area in a temperature range 0f -10℃to +40℃. They must not be exposed to direct
sunlight, rain or water.
Stacking the packs
We advise against stacking because the packs are not designed for this type of storage. The narrow base, heavy weight and large size of the
packs make stacking difficult and potentially dangerous.
If stacking is unavoidable, use all appropriate precautions:
-never stack to more than 2 meters in height.
-never make stacks of single packs. Always stack pairs of packs in a cross pattern so that the base is bigger and the resulting stack is more
stable. Once the stack is complete, restrain it using straps, ropes or other suitable methods.
A maximum of two packs can be stacked on lorries, in containers, and in railway wagons, on condition that the packs are strapped together
and restrained to stop them falling.
2.3 Lifting and handling
The packs can be lifted and transported only by using lift trucks.
Opening the packs
When the lift is delivered make sure that it has not been damaged during transportation and that all the parts specified on the packing list
are present.
Packs must be opened adopting all the precautions required to avoid injury to persons (keep at a safe distance when cutting the straps) or
damage to parts of the machine (be careful that no parts are dropped while you are opening the packing)
Take special care with the hydraulic power unit, the control panel and the platform cylinder.

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PRODUCT DESCRIPTIONS
3.1 General descriptions
This model is chassis supporting vehicle lift for road vehicles. It is designed for mobile use with a maximum lifting height of 1000mm. Being
driven by an electro-hydraulic system, the gear pump delivers hydraulic oil to oil cylinders and pushes upwards pistons to raise the lifting
platforms. In the process of rising, the mechanical locking unit ensures no unexpected fall caused by failure of hydraulic system. Besides,
designs like, 24V working voltage of control box and limit switch, anti-surge valves, etc. have fully considered operator’s personal security.
3.2 Construction of the lift
1.Drive-on ramp
2.Lifting platform
3.Support bracket
4.Protection fender
5.Mechanical safety lock
6.Hydraulic cylinder
7.Mobile kit (optional)
8.Control unit

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3.3 Dimensions

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3.4 Safety devices descriptions
POS.
Descriptions
Function
1
24V control box
Safe voltage for users.
2
Anti-surge valve
Avoid quick descent in case of hydraulic failure.
3
Mechanical catch
Effectively catch the lifting elements in case of hydraulic failure.
4
Tip-over protection
Avoid tip-over in case of unbalanced load distribution.
5
Height limit switch
Ensure work within stroke.
6
Lock nut
Ensure no looseness in use.
7
Feet protection fender
Guard against pinching and shearing
3.5 Technical data
Rated load capacity
3000kg
Full rising height
1000mm
Initial height
105mm
Full rising time with load
≤30s
Full lowering time with load
≤30s
Hydraulic pressure
26MPa
Oil tank
5L

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INSTALLATION INSTRUCTIONS
4.1 Preparations before installation
4.1.1 Space requirements.
Refer to 3.3 for the dimensions of the lift. There must also be a clearance of at least 1 meter between the lifting platform and fixed
elements (e.g. wall) in all lifting positions. There must be sufficient space at the ends of the lifting platform for driving vehicles on and off.
To stop vehicles colliding with the ceiling, it is advisable to fit an overhead light barrier in low ceiling buildings.
4.1.2 Foundations and connections
Only use this lift on a surface that is stable, level and dry and not slippery, and capable of sustaining the load. This lift must be installed
on a solid level concrete floor with no more than 3-degrees of slope. Failure to do so could cause personal injury or death. Do not install
or use the lift on any asphalt surface.
The user must have the following work performed before erecting the lift.
Construction of the foundation following consultation with the manufacturer’s customer service or an authorized service agent.
Routing of the wiring to the installation location. Refer also to the corresponding information on the name plate and in the operation
instructions. Before doing electrical connection, make sure the lift is electrically adapt to the local power supply.
The user must provide fuse protection for the connection. Requirements for power supply cable of the installation site: at least
2.5mm2 wire core for 3Ph power and 4.0mm2 wire core for 1Ph power. Attention: electrical system connection must be done by licensed
technicians.
4.1.3 Foundations preparations
There must be a clearance of at least 1 meter between the lifting platform and fixed elements (e.g. wall) in all lifting positions.
There must also be sufficient space for driving vehicles on and off.
C25-C30concrete foundation with thickness no less than 150mm.
Surface: Horizontal and even (Gradients max. 0.5 %)
Newly built concrete ground must be older than 20 days
4.1.4 Tools and equipment needed for installation
Tool name
Specification
Quantity
Electrical drill (Only necessary to fixed installation )
With D12 drill bit.
1
Open spanner
D17-19mm
2
Cross socket screw driver
PH2
1
Socket spanner
D24mm
1
Lifting equipment
Capacity more than 1000kg
1

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4.1.5 Checking parts
Unfold the package and check if any parts missed as per the following list. Do not hesitate to contact us in case any parts missed, but if you
do not contact us and insist installing upon the lack of some parts, we as well as our dealers will not bear any responsibility for this and will
charge for any parts subsequently demanded by the buyer.
S/N
Name
Specification
Qty
1
MR30 Mechanical Assembly
MR30-00
1
2
Mobile kit
Optional
2.1
Wheel
MR30-A25-B1
2
2.2
Prop trough
MR30-A25-B2
1
2.3
All directional wheel
MR30-A25-B3
1
3
Feet protection fenders
MR30-A1-B7
2
4
Power and control unit
MR30-A24
1
5
Rubber pad
38x120x100mm
4
6
Hex socket cylinder head screw
M8x12
4
4.2 Installation attentions
4.2.1 Joints of oil hoses and wires must be well connected in order to avoid leakage of oil hose and looseness of electrical wires.
4.2.2 All bolts should be firmly screwed up.
4.2.3 Do not place any vehicle on the lift in the case of trial running.
4.3 General installation steps
Step 1: Place the lifting platform at expected installation site.
Please do read and understand this manual thoroughly before next step.
Step 2: Dismantle the package of the lifting platforms.
Remove the carton and packing films wrapped on the platform.
Avoid scratching the painting surface and hoses.
Step 3: Open the package of the control cabinet and take out accessories in it.
Step 4: Connect oil hoses.
Fix the oil hose fitting to the connector reserved on the hydraulic block.
Screw tight using an open spanner.
Attention: Do not contaminate the hydraulic components during the connection.

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Step 5: Connect electrical system.
The electrical system shall only be fixed by qualified electricians.
Read and refer to Annex 2.
Open the control box and respectively connect electric wires with the terminals in the box.
Pay attention to the number tubes attached with each wire. Wires and terminals with the same number marking are going to be connected
together.
Read the name plate on the motor and understand the wiring diagram before connecting the power supply.
Step 6: Fill with hydraulic oil
CLEAN AND FRESH OIL ONLY. DON’T FILL THE TANK COMPLETELY FULL.
Lift must be fully lowered before changing or adding hydraulic oil
Pour 5 liters of hydraulic oil into the oil tank. The level of oil shall reach the tippets volume mark of the tank.
Add more oil after running the lift for several cycles until the lift can rise to the maximum lifting height.
Note：It is suggested to use HM NO.46 hydraulic oil. Use HM NO.32 hydraulic oil when average temperature is below 10 degree Celsius.
Change the oil 6 months after initial use and change once per year thereafter.
Step 7: Trial running.
Get familiar with lift controls before loading vehicle onto the lift.
No abnormal sound or leakage before loading.
Run the lift for 5-6 cycles without load. The cylinder is self-bleeding. After bleeding system, fluid level in power unit reservoir may be down.
Add more oil if necessary to raise lift to full height. It is only necessary to add oil to raise lift to full height.
(For three phase power supply, if the lift doesn't raise and the motor may turn in the wrong direction, in such event, interchange wires U, V in
the control cabinet).
Note: Refer to ANNEX 1 for fixed installation.

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Step 8: Install feet protection fenders.
4.4 Items to be checked before finishing installation.
S/N
Check items
YES
NO
1
Rising speed ≥20mm/s;
2
Noise with rated load ≤75dB(A);
3
Grounding resistance: not bigger than 4Ω;
4
Mechanical locks are robust and synchronized when running with rated load ;
5
If the control button works as “hold to run”?
6
If limit switches work well?
7
If grounding wire is connected?
8
If rise and lower smoothly?
9
If there is no abnormal noise during running with rated load?
10
If there is no oil leakage when running with rated load?
11
If all bolts, nuts or circlips is well secured?
12
If max lifting height is 1000mm?
14
If Safety advices, name plate and logos are clear?

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OPERATION INSTRUCTIONS
5.1 Precautions
·ONLY authorized persons are permitted in the lift area.
·Do not try to raise the vehicle with excessive length or width. Otherwise there is risk of vehicle falling from lift.
·Inspect the space above and below the load and the loading carrying devices. It shall be free of obstructions before operating.
·Before raising operation, run the lift without load for a complete cycle to ensure it is in good condition.
·Before lifting the vehicle and during all operations on the vehicle, make sure that it is properly stopped by the hand brake.
·Check the vehicle after raising a short distance to ensure that it is correctly and safely positioned.
·It is forbidden for people to stand in the field of motion during raising or lowering movement.
·The load carrying device shall be observed by the operator throughout the motion of the lift.
·Avoid excessive rocking of vehicle while on the lift
·Do not climb onto the load or load carrying device when they are raised.
5.2 Descriptions of control panel
Pos.
Description
Function
QS
Power switch
Control main power
HL
Power indicator
Show if electricity is connected
SB1
UP button
Control the rising movement
SB2
DOWN button
Control the lowering movement

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Start
Turn on the power switch
The lift is raised
Push the UP button
Turn on the power switch
The lift is lowered
Push the DOWN button
Start
5.3 Flow chart for operation
5.4 Operation instructions
The lift must be only used in a static position for lifting and lowering vehicles.
Only use this lift on a surface that is stable and capable of sustaining the load.
Do not use the lift on any asphalt surface.
To avoid personal injury and/or property damage, permit only trained personnel to operate the lift. After reviewing these
instructions, get familiar with lift controls by running the lift through a few cycles before loading vehicle on lift ing platform.
Always lift the vehicle using all four adapters. Never raise just one end, one corner or one side of vehicle.
Raise the lift
Make sure vehicle is neither front nor rear heavy and center of balance should be midway between adapters and centered over t he
lift.
1. Make sure that you have read and understood the operation manual before operation.
2. Load vehicle on lift carefully. Position the lift adapters to contact at the vehicle manufacturer’s recommended lift points.
3. Push the UP button to raise until the rubber adapters contact the base of the vehicle.
4. Check adapters for secure contact with vehicle. Raise the lift to expected working height.
Lower the lift
When lowering the lift pay careful attention that all personnel and objects are kept clear.
1. Push the DOWN button to lower the lifting platform.
2. After the lifting platform is fully lowered, remove rubber pads and other tools to provide an unobstructed exit for moving vehicle from the
lift area.
3. Drive the vehicle away.

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Special attentions:
As the lift is chassis supporting, it is originally designed to lift the max load after a short rise of the supporting platform.
For instance, the supporting platform shall at least be raised to a height of 210mm (H≥210mm) in order to lift vehicle with a self-weight of
1800kg. To lift vehicle with a self-weight of 2200kg, the platform shall at least be raised to a height of 270mm(H≥270mm); To lift vehicle with
a self-weight of 2700kg, the platform shall at least be raised to a height of 310mm(H≥310mm).
As a result, the user has to park the supporting platform at a suitable height which ensures the vehicle can be raised again after tires or other
accessories that may affect the initial loading height are removed by consulting to the following chart and self-weight of the lifted vehicle.
The above data in the chart was obtained under static load test and due to the real factors such as the suspension system and tire sizes of
the vehicle, the weight of vehicles which can be lifted could be larger than the capability data shown in the chart.

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5.5 Install the optional portable kit to move the lift
1. Raise the platform about 500mm above the floor and fix the portable kit as indicated in the below fig.
2. Lower the platform to the lowest position.
3. Move the lift

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TROUBLE SHOOTING
ATTENTION: If the trouble could not be fixed by yourself, please do not hesitate to contact us for help .We will offer our service at the earliest
time we can. By the way, your troubles will be judged and solved much faster if you could provide us more details or pictures of the trouble.
TROUBLES
POSSIBLE CAUSES
SOLUTIONS
Motor does not run and
will not raise.
Loose wire connection
Check and make a good connection.
Blown motor.
Replace it.
Damaged limit switch or its wire connection is loose.
Adjust or replace the limit switch.
Motor runs but will not
raise.
The motor run reversely.
Check the wire connection.
Overflow valve is not well screwed up or jammed.
Clean or make adjustment
Damaged gear pump.
Replace it.
Too low oil level.
Add oil.
The hose connection is loose.
Tighten it.
The cushion valve is not well screwed up or jammed.
Clean or make adjustment
Platforms go down
slowly after being
raised.
The oil hose leaks.
Check or replace it.
Untightened oil cylinder.
Replace the seal.
The single way valve leaks.
Clean or replace it.
Solenoid valve fails to work well.
Clean or replace it.
Unloading valve leaks.
Check and adjust the tightness.
Raising too slow.
Jammed oil filter
Clean or replace it.
Too low oil level.
Add oil.
The overflow valve is not adjusted to the right position.
Make adjustment.
Too hot hydraulic oil ( above 45°）.
Change the oil.
Abraded seal of the cylinder
Replace the seal.
Lowering too slow.
Jammed throttle valve
Clean or replace it.
Dirty hydraulic oil
Clean or replace it .
Jammed anti-surge valve
Change the oil.
Jammed oil hose
Clean it.