GBMAINTENANCE AND SERVICE- 25 -1100-GB KLINGEN-SCHNELLW 3776Checking the mowing blade suspension- Normal check every 50 hours.- Check more often when mowing on stony terrain or in other difficultoperating conditions.- Check immediately after driving over a hard obstacle (e.g. stonespieces of wood, ect).Carry out a check- as described in chapter „Changing the Cutter Blades“Take note!Damaged, buckled and worn out parts must not beused further (danger of accident).Holder for a quick change of cutter bladesAttention!For Your Safety• Regularly check that cutter blades are tightenedfirmly!- Cutter blades on a cutter disc should wear outsimultaneously (danger of imbalance).Otherwise they are to be replaced with new ones(replace in pairs).- Buckled or damaged cutter blades must not be usedfurther.• Buckled, damaged and/or worn cutter blade holders(30) should not be used further.3130TD 17-99-16f32min.15 mmTD 17-99-16e120 Nm(12 kpm)