34
18
Every 20 hours of operation
16.1.1) Check screws
Check and re-tighten all screws where necessary.
16.1.2) Top up oil
With the drill placed on a fl at surface, check the oil level in the
crankcase by looking through the appropriate transparent in-
spection cover (13). The level must be approximately half way
up the cover; if the level is low top up the oil by unscrewing the
cover (07) at the top of the crankcase and adding the quantity
of oil required.
Only use the oil grade recommended in § 1.
Never use regenerated or used oil.
The oil must be clean.
16.1.3) Remove metallic residues from the crankcase
When the drill is positioned as shown in Figure unscrew the ap-
propriate cap, with magnetic insert (21) on which any metallic
residue will have collected.
Carefully clean the magnetic insert with a clean rag and screw
it back in the appropriate housing.
Every 50 hours of operation
16.1.4) Lubricate
Lubricate the spindle support housing by means of the appropriate
lubricator (18), the screw (17) of the clamping device with moving arm.
13
17
07
21
Summary of Contents for LD-16B
Page 39: ...39...