1. Renew guide shoes, car and counterweight guide shoes and gibs or guide rollers as often as required in its judgment to ensure smooth and quiet operation and whenever required by the Massachusetts Department of Public Safety or the GHA insurance carrier, or except where roller guides are used, keep the guide rails properly lubricated. 2. Renew all wire ropes, equalize the tensions on all hoisting ropes and repair or replace conductor cables and machine room and hoistway elevator wiring as often as required in its judgment to maintain the Equipment in a safe condition, and whenever required by the Massachusetts Dept. of Public Safety or the GHA’s insurance carrier. 3. Examine and make necessary adjustments or repair to the following accessory equipment including re-lamping of signal equipment: hall lanterns, car position indicators, car stations, electric door operators, interlocks, door hangers, safety edge.
