Lubrication; Maintenance, Cleaning And Storage - terrasaw TS-400 Operator Owner's Manual

Front Oil Tank - Do not fill with oil as powerhead does not dispense oil. See wax
below.
All bearings on your Terrasaw are of a special sealed type which do not require any
lubrication or maintenance. Due to the harsh abrasive nature of soil trenching, it is
advisable to avoid any oil, grease or other lubrication on the digging chain during
use, as this will attract dirt and increase wear.
Only the primary drive chain on your Terrasaw needs minimal lubrication.
PRIMARY DRIVE
Wax – not oil!
The primary drive chain should be given a 2-3 second spray of chain wax at every
fuel stop (in light digging - every second tank) from the chain wax can as provided
with your Terrasaw. (Always keep it with the Terrasaw).
To apply:
1. Loosen the Front screw holding the Terrasaw (Black) Drive cover.
2. Slide the drive cover forward just enough to expose the top of drive chain
3. Start Terrasaw and with a slow/low throttle setting apply a 2-3 second burst
onto the rotating chain from the Chain Wax can nozzle aiming for the centre
of the chain.
4. Turn off the engine and slide home the Terrasaw Drive Chain cover and
reinstall the cover retaining screw.
Important: We advise frequent cleaning of the power head air filter with low
pressure air. Power head cylinder cooling fins should also be inspected/
blown out with low pressure compressed air every 8-10 hrs.
Note: In the same way that chainsaw operators need to regularly replace anti-
vibration mounts and other wearable powerhead components, users of the Terrasaw
will need to similarly maintain the power head in good condition.
When finishing work it is advisable to clean the digging chain and spray lightly with
CRC or similar to prevent rust or corrosion while in storage. For longer-term storage
the digging chain should be removed and soaked in a light oil or diesel. Clean other
surfaces of the Terrasaw unit with a brush or damp cloth. Avoid using petrol, other
cleaning solvents or harsh abrasives on labels. Remove drivechain guard, clean
out any dust and dirt and refit to Terrasaw. Replace the scabbard and store your
Terrasaw in a safe place.

Lubrication

Maintenance, Cleaning and Storage

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