RP3 Rowing RP3 Dynamic, Manual

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4.1.3 Every 200 hrs of use or every 4 weeks, whichever is the longest:
Check that the following bolts and nuts are not loose:
- The two M6 bolts holding the main bearing block
- The two M8 bolts holding the bar adjustment in position.
- The four Knob bolts that hold the stretcher boards.
- The bolts holding the front an rear leg to the main bar.
4.2 Chain.
To get the longest life from your chain and sprocket, keep the chain clean and
properly lubricated at all times.
Do not use too much lubricant for the chain, as this may affect the life of the elastic
cord in a negative way.
The following schedule can serve as a guideline for chain maintenance:
4.2.1 Weekly or every 50 hrs of use, whichever is the longest.
Soak a clean rag or paper towel with approximately 5 ml of SAE 20 or 20 W 40
motor oil.
Pull the chain gently all the way out, until it stops.
Wipe the oil soaked rag or paper towel along the full length of the chain
repeatedly, to lubricate the chain and at the same time remove accumulated
dirt and lubricant residue. Finally wipe the chain clean of any excess oil with
a clean dry rag or dry paper towel.
4.2.2 Every 200 hrs of use or every 4 weeks, whichever is the longest:
- Inspect the chain handle connection. Check the connector piece and the U-
bolt that connect the chain to the handle. The connector piece is attached to
the chain in the factory and should be stiff connected to the chain. The U-bolt
should be replaced if it is nearly half worn.
- Inspect the chain for stiff links. Stiff links can cause the chain to skip over
the sprocket. This can lead to injury and causes excessive wear of both chain
and sprockets. Stiff links can be caused by lack of lubrication, build-up of dirt,
or mechanical abuse of the chain.
Generally repeated cleaning and lubrication, as in weekly maintenance, will
loosen up the links. If this is not the case and the chain skips over the
sprocket, the unit should not be used. Contact your RP3 Dynamic agent for a
replacement chain and sprocket.