From cab controls and the MMI interface through load charts, daily maintenance and the attachment range, this 142-page Manitou MLT 840-115 PS and 840-137 PS operator manual PDF (OEM ID 647269 US) walks both telescopic lift trucks end to end. Load charts built to ANSI/ITSDF standards sit beside full machine dimensions, so you can check rated capacity at a given reach before the boom goes up. Maintenance fills the largest share of the book: lubricant and fuel levels, hydraulic and electrical checks, placing the jib safety wedge, welding, washing and transport, then attachment pickup and specifications to close. Fill the engine with 13 litres of oil and the cooling circuit with 23 litres, then torque the wheel nuts to 630 N.m ± 15 %. A particle filter regeneration prompt mid-shift is a bad time to hunt for the right switch. Bookmarked, searchable pages find it fast; your truck keeps lifting.
What's Inside This Operator Manual
| System | Pages | Key Topics |
|---|
| Important Information | 3-4 | Instruction Manual, Safety Symbol, Equipment List, Technical Characteristics, Lift Truck Options, Maintenance Requirements |
| Operating and Safety Instructions | 5-30 | Instructions to the Company Manager (Site, Operator, Lift Truck, Maintenance) |
| Identification and Declaration | 31-41 | EC Declaration of Conformity, Safety Plates, Identification Plates, Engine and Gearbox Identification |
| Technical Characteristics | 42-47 | MLT 840-115 PS Specifications, MLT 840-137 PS Specifications, Tire Data, Hydraulic Circuit, Sound and Vibration |
| Dimensions and Load Charts | 48-49 | Machine Dimensions, Load Charts, ANSI/ITSDF Standards |
| Instruments and Controls | 50-67 | Driver's Seat, Ignition Switch, MMI Interface, Steering Selection, Heater and Air Conditioning, Fuses and Relays |
| Switches and Electrical Systems | 68-71 | Working Lights, Exhaust Particle Filter Regeneration, Fuses and Relays, Windscreen Wipers |
| Hydraulic Controls and Towing | 72-90 | Hydraulic Control Levers, Forward/Reverse Selection, Gear Selector, Towing Hook, Attachment Options |
| Maintenance | 91-128 | Placing the Jib Safety Wedge, Lubricant and Fuel Levels, Hydraulic, Electricity, Welding, Washing the Lift Truck, Transporting the Lift Truck |
| Optional Attachments for Use with the Range | 129-142 | Picking Up the Attachments, Technical Specifications of Attachments, Attachment Shields |
Quick Reference Specifications
| Specification | Value | Page |
|---|
| Wheel nuts tightening torque | 630 N.m ± 15 % | p. 103 |
| Engine Oil Capacity | 13 Litres | p. 98 |
| Cooling Circuit Capacity | 23 Litres | p. 98 |
| Fuel Tank Capacity | 143 Litres | p. 98 |
| Gear Box Oil Capacity | 23 Litres | p. 98 |
| Hydraulic Oil Tank Capacity | 175 Litres | p. 98 |
| Wheel Nut Tightening Torque | 630 N.m ± 15 % | p. 103 |
| Maximum Speed | 25 km/h | p. 74 |
| Battery Specification | 12 V - 180 Ah - 1000 A EN | p. 42 |
