Key facts
- Manuals
- 3
- Languages
- ZH
- Last added
- 2026-10-03
Featured Xtreme manuals

Xtreme 312437S Spray Kit Manual
This manual covers the Xtreme 312437S high‑pressure spray kit, intended for professional use on coating equipment. It includes safety warnings, part identification for light and heavy carts, installation instructions, grounding, pressure‑relief steps, and detailed operation procedures.
Additional sections describe preventive maintenance plans, daily upkeep, component lists, DataTrak controller setup, troubleshooting, and disassembly instructions. Technical data such as pressure ratios, maximum air input pressures, and pump performance tables are also provided. This manual is written in Chinese.
Covers: Safety Warnings · Parts Identification – Light Cart Installation · Parts Identification – Heavy Cart Installation · Installation and Grounding · Pressure Relief Procedure · Operation – Spraying and Fluid Circulation

Graco 312437D Service Manual
This manual covers the Graco 312437D Xtrene spray system, including air‑assisted, no‑air and Dura‑Flo spray units, pumps and configurable carts. It explains how to identify model numbers, interpret pressure ratios, and select compatible parts.
The document contains safety warnings, grounding requirements, setup steps, detailed component identification, preventive maintenance schedules, troubleshooting procedures, and warranty information, helping technicians keep the equipment operating safely and efficiently. This manual is written in Chinese.
Covers: 重要安全说明 · 部件辨认 · 系统部件 · 接地 · 设置 · 泄压步骤
Latest Xtreme manuals
Xtreme 312437S Spray Kit Manual
User Manual 60 pages · 6.2 MB · ZHThe Xtreme 312437S spray kit manual provides safety warnings, installation steps, operation guidance, and maintenance procedures.
Xtreme 6020 Bamboo Log Set
Graco 312437D Service Manual
Service Manual 56 pages · 3.2 MB · ZHThe Graco 312437D service manual provides safety instructions, installation, operation, maintenance, and troubleshooting for the Xtrene spray equipment.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Service Manual
Disassembly, diagnostics and part numbers, for repair.
Questions answered in Xtreme manuals
How do I perform the pressure‑relief step before maintenance?
Before servicing, close the power and air sources, then follow the pressure‑relief procedure described in the manual to safely depressurize the system.
What is the maximum air input pressure for a 80:1 pressure‑ratio model?
The maximum air input pressure for an 80:1 model is 90 psi (0.62 MPa, 6.2 bar).
How can I identify the model number of a spray unit?
Check the 6‑digit ID plate on the equipment; the first digit indicates the brand, the second and third digits give the pressure ratio, the fourth digit shows the motor type, the fifth digit the installation option, and the sixth digit the overall system configuration.
