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6.4 Starting Your JetTENDER

Ensure boat is in a depth of at least 0.6m/2ft of water. 

Secure any loose ropes that could get sucked into jet unit. 

Connect safety lanyard to switch. 

WARNING

. Personal injury may result if not attached. 

Press START button  until engine starts. 
Test safety lanyard for correct functionality (see 

Safety Check!).

6.5 SAFETY LANYARD:

Always disconnect safety lanyard when watercraft is not in operation in order to prevent accidental engine starting 
or to avoid unauthorized use by children or others or theft. 
NOTE: Leaving the safety lanyard on its post when engine is not running will slowly discharge the battery.

6.6 Oil Level Check 

The engine must be at operating temperature before an accurate level is indicated on the dipstick. 

The oil level should be between MIN and MAX on the dipstick. Do not screw in cap to check level. Use the correct 
grade of oil 

recommended 20W40 fully synthetic. 

Do not overfill 

The engine has 2 liter oil reservoir. However, your engine may already have some oil left over from the 
factory testing. Adds oil slowly and use the oil level stick to check the oil level. Use a tower to wipe the stick 
for better reading.

Air may be trapped inside the hose and engine chamber. Please run the engine for 15 seconds and stop 
engine, check the engine oil level again. To make sure you engine has right amount oil.

Check the engine oil level each time before you use your boat. The engine oil evaporates fast because the 
engine is running at high RPM all the time

ATTENTION: 

The engine will be burned and permanently damaged if the right engine oil level is not maintained

6.7 ENGINE COOLANT :

Check engine coolant each time before use. Make sure the engine coolant is full.

The engine coolant evaporates fast because the engine is running at high RPM all the time.

ATTENTION: 

The engine will be burned and permanently damaged if the engine coolant is not filled fully.

6.8 DRY ENGINE COMPARTMENT

:

During over-night and storage time, leave engine compartment cover open to prevent moisture 
condensation and keep engine compartment dry.   

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Summary of Contents for JetTENDER 250

Page 1: ...JetTENDER 250 User Manual 1...

Page 2: ...cal boating schools or competent instructors This user manual is not a detailed maintenance or trouble shooting guide In case of difficulty please contact the dealer Always use qualified and competent...

Page 3: ...s and closing valves 12 5 5 2 Stability and buoyancy 13 5 6 Avoiding the risk of fire or explosion 13 5 6 1 Refueling 13 5 7 General arrangement 14 6 Operating 15 6 1 Fuelling 16 6 2 Before use 16 6 3...

Page 4: ...d maneuvering equipment Check the function and condition of steering and the remote control and carry out the routine daily checks specified in the engine manual Seaworthiness Check the boat s seawort...

Page 5: ...he manuals of devices which are installed afterwards Space has been left for your own notes at the end of the manual The craft has a running serial number a CIN code Craft Identification Number The CI...

Page 6: ...6...

Page 7: ...7...

Page 8: ...8...

Page 9: ...airing or replacing as AXA may elect at its sole discretion any parts that prove in AXA sole judgement to be defective in material or workmanship THIS LIMITED WARRANTY SHALL BE THE ORIGINAL PURCHASER...

Page 10: ...ns to equip or modify inflatable boats produced prior to the date of such changes or alterations This Limited Warranty shall be governed by and construed and enforced in accordance with Croatian Law 4...

Page 11: ...hest third of the waves which approximately corresponds to the wave height as estimated by an experienced observer Individual waves may reach up to twice this height If the significant wave height is...

Page 12: ...fault weight of an adult is assumed to be 75 kg and that of a child 37 5 kg c And liquids fuel in fixed tanks and cargo is 15 kg NOTE The maximum load only includes the above mentioned weight componen...

Page 13: ...hes or appliances that can cause a spark Do not stow any loose items under the seat that if moved could prevent fuel flow to the engine This is particularly important for items that may press against...

Page 14: ...er under storage cover 5 Throttle shift control 6 Big splash proof storage 7 Certification plate 8 Drain plug 9 Tube inflation valves 10 Hull Identification Number HIN 11 Engine flushing attachment 12...

Page 15: ...ter the engine from exhaust system and will result in serious engine damage Mooring CAUTION Do not leave the JetTENDER moored for extended periods as this may result in an accumulation of marine growt...

Page 16: ...f rubber or plastic parts Corrosion of metal parts Damage to internal engine parts 6 2 Before Use Tube pressure will fluctuate with temperature Inflate tubes in sequence to 250mB 3 6psi Failure to obs...

Page 17: ...ngine has 2 liter oil reservoir However your engine may already have some oil left over from the factory testing Adds oil slowly and use the oil level stick to check the oil level Use a tower to wipe...

Page 18: ...Risk of engine flooding exists if water remains on after engine is switched off 1 Connect a fresh water hose fitted with the male connector supplied with the tender to the flushing attachment couplin...

Page 19: ...fresh water to remove salt deposits 2 Check engine oil level refer to section Oil Level Check in this handbook 3 Check coolant level 4 Flush open loop cooling system 5 Apply a good quality marine gre...

Page 20: ...fuel line connections for tightness Verify for any fuel leak odor as well as oil and coolant leaks Check any loosen parts Engine oil level Check refill Engine coolant Check refill Carburetor Periodic...

Page 21: ...eathing oil retainer C C C C Carburetor C C C C Fuel water separator C C C C Airbox I I COOLING SYSTEM Hose and fasteners I I Coolant I R R Exhaust flushing I I I I FUEL SYSTEM Throttle cable IL IL IL...

Page 22: ...ive shaft I I I Automatic vacuum siphon pump IC IC IC IC Sacrificial anode if so equipped I IR Ride plate and water intake grate I I Ride plate seal I I I I Hull Snorkel airintake I I Engine compartme...

Page 23: ...the tank Fuel begins to break down after approx 30 days Adding a fuel stabilizer in the recommended ratio will minimise this Cooling System Flush the open loop water circuit to remove salt sand shell...

Page 24: ...AXA dealer Engine turns slowly but does not start weaken or discharged battery replace battery bad battery cable connection tighten worn start motor refer to a AXA dealer Engine turns regularly but do...

Page 25: ...stem coolant leak damaged cooling system garden flushing connector is closed clogged jet Incorrect oil level to low or to much fill coolant flushing exhaust cooling system clean jet check oil level or...

Page 26: ...y bad seal replace automatic siphon pump head is blocked clean fouled bilge pump replace bilge pump bad drive shaft mechanic seal refer to a AXA dealer hull leak refer to a AXA dealer loose drain plug...

Page 27: ...27...

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