Key to Symbols Werkstatthandbuch 1011 F Key to Symbols 1 © 2001 / 0297 9811 1.00.13 Disassembly of assembly groups Guard against personal injury Indication of hazard Reassembly to form assembly group Guard against material damage Damage to parts Remove obstructing parts Prop up - Support - Hold Reinstall - Remount parts which had obstructed disassembly Oil Attention! Impartant notice! Grease Check - Adjust e. g. torque dimensions, pressures, etc. Mark before disassembly, observe marks when reassembling Special tool Balance Eliminate any imbalance Note direction of installation Filling - Topping up - Refilling e. g. oil, cooling water, etc. Visual inspection Drain off e. g.
oil, cooling water, etc. Possibly still serviceable Renew if necessary Loosen - Release e. g. loosening a clamping device Renew at each reassembly Tighten - Clamp e. g. tightening a clamping device Unlock - Lock e. g. split pin, locking plate, etc. Vent Lock - Adhere e. g. with liquid sealant Machining process