Maintenance

Build-up of sawdust and other debris can cause your machine to plane and mold inaccurately. Periodic cleaning and waxing is not only recommended, but necessary for accurate work.

Always disconnect machine

 

from power source before performing

 

maintenance.

Figure 41

1.Close fitting parts, such as gibs and the planer cutterhead slots should be wiped with a cloth and non-flammable solvent and freed from clinging foreign matter and then replaced in respective position, slightly dampened with oil. Do not soak these parts in oil.

2.Occasional use of paste wax on the bed will prevent rust and reduce friction to ease feeding.

NOTE: Using too much paste wax will allow the wax to rub off onto the planed wood and contaminate the wood surface affecting subsequent finishing.

3.Remove resin and other accumulations from feed rollers and bed with a non-flammable solvent

4.Periodically check all the chains for proper tension and adjust accordingly if required.

Lubrication

1. The recommended lubrication for roller chains used in medium to slow speed operation is to simply wipe the chain clean. When there is an appreciable build up of dust, dirt or wood shavings, use an oil cloth but never pour the oil directly on the chain. Over-oiling defeats the purpose of the lubrication, since it tends to invite the collecting of dust, shavings, etc. and works into members of the chain. This hastens wear and leads to premature replacement.

2. The bearings on the cutterhead are factory lubricated and sealed. They require no further attention.

Figure 42

3. When using the planer/molder in a high humidity area, the four corner screws, shown in Figure 42, should be coated with grease or a rust-preventative.

4. The oil in the gearbox should be drained and replaced about every 2,500 hours of use. Multi-purpose 70 to 90 weight gearbox oil is suitable.

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Powermatic PM15 operating instructions Maintenance, Lubrication