[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-641685-105":59,"doc-detail-641685-en":131},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":124,"head_meta":126,"extra_data":128,"updated_unix":130},105,"en","service-and-maintenance-manual-model-150hax-section-a-introduction-maintenance-safety","Service and Maintenance Manual - Model 150HAX - Section A Introduction-Maintenance Safety","","Service and Maintenance Manual for the aerial platform model 150HAX, including safety-focused maintenance instructions. Section A outlines general maintenance safety precautions, emphasizing compliance to prevent injury, death, and equipment damage. It specifies requirements for authorized modifications, safe handling of heavy components, equipment support during lifting, and hydraulic system pressure relief procedures. It also lists core maintenance conduct rules such as using correct replacement parts, restrictions during fueling and electrical storms, protective clothing practices, and safe work practices around elevated booms and energized power controls.",{"@graph":69,"@context":123},[70,84,106],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":35,"@type":76,"position":81},"https://docshare.wps.com/document/healthcare/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/service-and-maintenance-manual-model-150hax-section-a-introduction-maintenance-safety/641685/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/service-and-maintenance-manual-model-150hax-section-a-introduction-maintenance-safety/641685.png","ImageObject",300,407,{"name":92,"@type":93},"dawugda","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-09","2026-10-23",true,{"@type":102,"interactionType":103,"userInteractionCount":105},"InteractionCounter",{"@type":104},"ViewAction",12,{"@type":107,"mainEntity":108},"FAQPage",[109,115,119],{"name":110,"@type":111,"acceptedAnswer":112},"What safety precautions are emphasized in Section A before performing maintenance?","Question",{"text":113,"@type":114},"Section A requires strict attention to safety precautions to avoid injury to personnel or others and to prevent equipment damage. It also mandates following a maintenance program to keep the machine safe to operate.","Answer",{"name":116,"@type":111,"acceptedAnswer":117},"How should hydraulic system pressure be relieved before disconnecting components?",{"text":118,"@type":114},"Relieve pressure by cycling the applicable control several times with the engine stopped and ignition on to route line pressure back into the reservoir. Then pressure feed lines can be disconnected with minimal fluid loss.",{"name":120,"@type":111,"acceptedAnswer":121},"What maintenance conduct requirements apply to personnel and parts?",{"text":122,"@type":114},"Use replacement parts or components identical or equivalent to original parts. Follow safety rules such as no smoking, not refueling during electrical storms, removing rings/watch/jewelry during maintenance, avoiding loose clothing and long unrestrained hair, and shutting off all power controls before adjustments or maintenance.","https://schema.org",{"og:url":83,"og:type":125,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":127,"canonical":83},"index,follow",{"doc_id":129,"site_id":62},641685,1792730170,{"code":4,"msg":5,"data":132},{"doc_id":129,"user_id":133,"nickname":92,"user_avatar":134,"doc_module":4,"category_id":34,"category_name":35,"doc_title":65,"doc_description":67,"doc_content":135,"file_id":136,"file_url":137,"file_type":138,"file_size":139,"view_count":105,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":140,"language":141,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":142,"faqs":143,"seo_title":144,"seo_description":67,"update_tm":145,"read_time":146,"preview_page_count":4},3985747870947,"https://ap-avatar.wpscdn.com/davatar_3d24733baf745e90a7e4bdd5f77d97b2","Service and Maintenance Manual  \nModel  \n150HAX  \nP/N-3120679  \nFebruary 15, 2012  \nSECTION A . INTRODUCTION-MAINTENANCE SAFETY  \nPRECAUTIONS  \nA GENERAL  \nThis section contains the general safety precautions which must be observed during maintenance of the aerial platform. It is of utmost importance that maintenance personnel pay strict attention to these warnings and precautions to avoid possible injury to themselves or others, or damage to the equipment. A maintenance program must be followed to ensure that the machine is safe to operate.  \nMODIFICATION OR ALTERATION OF AN AERIAL WORK PLATFORM SHALL BE MADE ONLY WITH WRITTEN PERMISSION FROM THE MANUFACTURER.  \nThe specific precautions to be observed during maintenance are inserted at the appropriate point in the manual. These precautions are, for the most part, those that apply when servicing hydraulic and larger machine component parts.  \nYour safety, and that of others, is the first consideration when engaging in the maintenance of equipment. Always be conscious of weight. Never attempt to move heavy parts without the aid of a mechanical device. Do not allow heavy objects to rest in an unstable position. When raising a portion of the equipment, ensure that adequate support is provided.  \nSINCE THE MACHINE MANUFACTURER HAS NO DIRECT CONTROL OVER THE FIELD INSPECTION AND MAINTENANCE, SAFETY IN THIS AREA RESPONSIBILITY OF THE OWNER/OPERATOR.  \nB HYDRAULIC SYSTEM SAFETY  \nIt should be noted that the machines hydraulic systems operate at extremely high potentially dangerous pressures. Every effort should be made to relieve any system pressure prior to disconnecting or removing any portion of the system.  \nRelieve system pressure by cycling the applicable control several times with the engine stopped and ignition on, to direct any line pressure back into the reservoir. Pressure feed lines to system components can then be disconnected with minimal fluid loss.  \nC MAINTENANCE  \nFAILURE TO COMPLY WITH SAFETY PRECAUTIONS LISTED IN THIS SECTION COULD RESULT IN MACHINE DAMAGE, PERSONNEL INJURY OR DEATH AND IS A SAFETY VIOLATION.  \n• ENSURE REPLACEMENT PARTS OR COMPONENTS ARE IDENTICAL OR EQUIVALENT TO ORIGINAL PARTS OR COMPONENTS.  \n• NO SMOKING IS MANDATORY. NEVER REFUEL DURING ELECTRICAL STORMS. ENSURE THAT FUEL CAP IS CLOSED AND SECURE AT ALL OTHER TIMES.  \n• REMOVE ALL RINGS, WATCHES AND JEWELRY WHEN PERFORMING ANY MAINTENANCE.  \n• DO NOT WEAR LONG HAIR UNRESTRAINED, OR LOOSE-FITTING CLOTHING AND NECKTIES WHICH ARE APT TO BECOME CAUGHT ON OR ENTANGLED IN EQUIPMENT.  \n• OBSERVE AND OBEY ALL WARNINGS AND CAUTIONS ON MACHINE AND IN SERVICEMANUAL.  \n• KEEP OIL, GREASE, WATER, ETC. WIPED FROM STANDING SURFACES AND HAND HOLDS.  \n• USE CAUTION WHEN CHECKING A HOT, PRESSURIZED COOLANT SYSTEM.  \n• NEVER WORK UNDER AN ELEVATED BOOM UNTIL BOOM HAS BEEN SAFELY RESTRAINED FROM ANY MOVEMENT BY BLOCKING OR OVERHEAD SLING, OR BOOM SAFETY PROP HAS BEEN ENGAGED.  \n• BEFORE MAKING ADJUSTMENTS, LUBRICATING OR PERFORMING ANY OTHER MAINTENANCE, SHUT OFF ALL POWER CONTROLS.  \n• BATTERY SHOULD ALWAYS BE DISCONNECTEDDURING REPLACEMENT OF ELECTRICAL COMPONENTS.  \n• KEEP ALL SUPPORT EQUIPMENT AND ATTACHMENTS STOWED IN THEIR PROPER PLACE.  \n• USE ONLY APPROVED, NONFLAMMABLE CLEANING SOLVENTS.  \n3120679 – JLG Lift – A-1  \nREVISON LOG  \nOriginal Issue Revised  \nRevised  \nRevised  \n-May 15, 1992  \n-January 2, 2001  \n-February 4, 2010  \n-February 15, 2012  \nA-2 – JLG Lift – 3120679  \nTABLE OF CONTENTS  \nSUBJECT-SECTION, PARAGRAPH PAGE NO.  \nSECTION A -INTRODUCTION-MAINTENANCE SAFETY PRECAUTIONS  \nA General ......................................................................A-1  \nB Hydraulic System Safety .........................................................A-1  \nC Maintenance ..................................................................A-1  \nSECTION 1 -SPECIFICATIONS  \n1.1 Capacities ....................................................................1-1  \n1.2 Engine Data ............................","cbCaie8KrQlPt0Bq","https://ap.wps.com/l/cbCaie8KrQlPt0Bq","pdf",14181842,160,"English","# SECTION A - INTRODUCTION-MAINTENANCE SAFETY\n## PRECAUTIONS\n### A General\n### B Hydraulic System Safety\n### C Maintenance\n# SECTION 1 - SPECIFICATIONS\n## 1.1 Capacities\n## 1.2 Engine Data\n## 1.3 Drive/Steer System\n## 1.4 Performance Data\n## 1.5 Function Speeds\n## 1.6 Lubrication\n## 1.7 Torque Requirements\n## 1.8 Pressure Settings-PSI (Bar)\n## 1.9 Major Component Weights\n## 1.10 Critical Stability Weights\n## 1.11 Serial Number Locations\n## 1.12 Operator Maintenance\n# SECTION 2 - GENERAL\n## 2.1 Machine Preparation, Inspection, and Maintenance\n### General\n### Preparation, Inspection, and Maintenance\n### Pre-Start Inspection\n### Pre-Delivery Inspection and Frequent Inspection\n### Annual Machine Inspection\n### Preventative Maintenance\n## 2.2 Service and Guidelines\n### General\n### Safety and Workmanship\n### Cleanliness\n### Components Removal and Installation","[{\"question\":\"What safety precautions are emphasized in Section A before performing maintenance?\",\"answer\":\"Section A requires strict attention to safety precautions to avoid injury to personnel or others and to prevent equipment damage. It also mandates following a maintenance program to keep the machine safe to operate.\"},{\"question\":\"How should hydraulic system pressure be relieved before disconnecting components?\",\"answer\":\"Relieve pressure by cycling the applicable control several times with the engine stopped and ignition on to route line pressure back into the reservoir. Then pressure feed lines can be disconnected with minimal fluid loss.\"},{\"question\":\"What maintenance conduct requirements apply to personnel and parts?\",\"answer\":\"Use replacement parts or components identical or equivalent to original parts. Follow safety rules such as no smoking, not refueling during electrical storms, removing rings/watch/jewelry during maintenance, avoiding loose clothing and long unrestrained hair, and shutting off all power controls before adjustments or maintenance.\"}]","Service and Maintenance Manual - Model 150HAX - Section A Introduction-Maintenance Safety | PDF",1792716149,403]