AIRTUG TT-M-EA-3 Instructions d'assemblage et d'utilisation - Page 3

Parcourez en ligne ou téléchargez le pdf Instructions d'assemblage et d'utilisation pour {nom_de_la_catégorie} AIRTUG TT-M-EA-3. AIRTUG TT-M-EA-3 4 pages. Trailer tugs

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Tire Pressure:

The tire pressure can range from 20 psi for lighter trailers to the maximum tire

pressure of 40 psi for heavier trailers. It should be reduced for added traction for lighter trailers.

Lower pressures improve traction.

Batteries:

Keep the batteries fully charged. The battery performance will diminish measurably as

the ambient air temperature drops.

Transaxle:

This is a sealed unit and should not require maintenance or ﬂuid.

Drive Wheel Bearings:

Caster Zerk Fittings:

Battery Maintenance:

1. New batteries require a full charge before use and need to be cycled several times before

reaching full capacity.

2. Battery connections should be kept tight at all times. Periodic inspection is recommended.

3. Keep batteries clean from all dirt and corrosion.

4. Batteries should not be discharged to the point of no longer being able to power the tug. Keeping

the batteries fully charged will greatly reduce the risk of a dead battery when you need it most.

5. Batteries should be brought up to a full charge at the earliest opportunity using the built in 24V

battery charger with reverse polarity protection and ﬂoat mode. The battery charger should be left

on when the tug is parked to maintain proper charging and maintenance of batteries at all times.

Keeping the batteries fully charged will reduce the risk of freezing in cold temperatures.

6. Avoid charging the batteries when the ambient temperature exceeds 120

7. Older batteries will take longer to fully charge.

8. Periodic battery testing is an important preventative maintenance procedure. Voltage tests (open

circuit, charged or discharged) can identify a bad or weak battery. Load testing will identify a bad

battery when other methods fail. A weak battery will cause premature failure of a companion

battery.

9. Extreme temperatures can substantially affect battery performance and charging. Cold

temperatures reduce battery capacity and retard charging.

www.airtug.com

General Maintenance

Permanently lubricated.

Needs to be lubed periodically to ensure ease of caster wheel steering.