Elevators & Escalators Maintenance MACHINE ROOM SERVICESMachine Room CleaningTraction MachineSpeed GovernorBrake & LevarsGear Oil & Motor Oil LevelRelay Coil & ContactsMain Switch & FusesInterphone & LightingAlarm Bell & BatteryMotor Room Lock CAR TOP SERVICE Car Top CleaningCar Guide Shoes & OilerCar Top LightingCar Doors, Operator & Operation Gate SwitchesSafety & Switches ENTRANCES SERVICEDoor ShoesDoor MechanismHanger Rail & Roller Hall Buttons & LanternLanding Door & Car Sills HOISTWAY SERVICEHoistway & Counterweight CleaningWire Rope ConditionWire Rope TensionLimit & Safety SwitchesCounterweight Guide Shoes & OilerTravelling CablesCompensating Chain / RopesLanding Door InterlocksLanding Door HeadersDoor Open / Close Function ELEVATOR CAR SERVICECar Bottom CleaningCar Lighting & Ventilation FanInterphone & Alarm BellCar Buttons & SwitchesPosition Indicators & Direction ArrowsSafety Edge / Photocell PIT SERVICEPIT SERVICEGovernor Tension PulieyOil / Spring BufferCwt to Buffer ClearancePit Stop Switch & Lighting