JLG · Telescopic boom lifts
JLG 1850SJ manuals
185 ft Ultra-series telescopic boom, the tallest self-propelled boom lift on the market at launch. This page lists 10 official PDF manuals (operator, service, parts, schematics), by edition and serial number.

Operation & safety manual JLG 1850SJ2
- Open PDF
1850SJ Operation & Safety ManualLatest
- Publication no.
- 3122582600
- Applies to
- PVC 2607 (production variant 2026-07) — latest edition in the library; 12 earlier PVC editions exist (2001–2601)
- Edition
- 2026-07
- Open PDF
1850SJ Operation & Safety Manual
- Publication no.
- 3121618
- Applies to
- S/N Prior to 0300271493
- Edition
- 2021-01
Service & maintenance manual JLG 1850SJ2
- Open PDF
1850SJ Service & Maintenance ManualLatest
- Publication no.
- 3122582700
- Applies to
- PVC 2607 (production variant 2026-07) — latest edition in the library; 12 earlier PVC editions exist (2001–2601)
- Edition
- 2026-07
- Open PDF
1850SJ Service & Maintenance Manual
- Publication no.
- 3121619
- Applies to
- S/N Prior to 0300271493
- Edition
- 2019-05
Illustrated parts manual JLG 1850SJ2
- Open PDF
1850SJ Illustrated Parts ManualLatest
- Publication no.
- 3122582800
- Applies to
- PVC 2607 (production variant 2026-07) — latest edition in the library; 11 earlier PVC editions exist (2001–2601)
- Edition
- 2026-07
- Open PDF
1850SJ Illustrated Parts Manual
- Publication no.
- 3121620
- Applies to
- S/N Prior to 0300271493
- Edition
- 2025-07
Electrical and hydraulic schematics JLG 1850SJ4
- Open PDF
1850SJ Electrical SchematicLatest
- Publication no.
- 3122587200
- Applies to
- PVC 2601 (production variant 2026-01) — latest edition in the library; 10 earlier PVC editions exist (2001–2501)
- Edition
- 2026-01
- Open PDF
100SX, 1030S, 10E, 1100S, 1100SJ, 1100SJP … Electrical Schematic
- Publication no.
- 31220642
- Applies to
- Pre-PVC edition (serial range not stated)
- Edition
- 2026-06
- Open PDF
1850SJ Hydraulic Schematic
- Publication no.
- 3122589800
- Applies to
- PVC 2601 (production variant 2026-01) — latest edition in the library; 10 earlier PVC editions exist (2001–2501)
- Edition
- 2026-01
- Open PDF
100SX, 1030S, 10E, 1100SJ, 1100SJP, 110SX … Hydraulic Schematic
- Publication no.
- 31220643
- Applies to
- Pre-PVC edition (serial range not stated)
- Edition
- 2026-06
Pick the edition by the machine’s serial number (on the identification plate). “PVC” editions cover the latest production variants (year and month).
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