The Graco 3A6893B APD20 advanced precision driver manual provides safety warnings, installation, wiring, operation, maintenance, and technical specifications.
This manual covers the APD20 advanced precision driver used for supplying and processing sealants and adhesives. It begins with important safety warnings, including mandatory grounding and fire‑hazard precautions.
The document then details component identification, installation steps, electrical requirements, grounding, operation procedures, preventive maintenance, oil‑change instructions, bearing preload, and technical parameters such as voltage, current, temperature range, and maximum force. This manual is written in Chinese.
| Input voltage | 200–240 VAC, single‑phase, 50/60 Hz |
|---|---|
| Maximum input current | 20 A |
| Operating temperature range | -5 °C to 50 °C (23 °F to 120 °F) |
| Maximum force | 4840 lb (21.5 kN) |
| Maximum continuous speed | 26 cycles per minute |
| Oil capacity (vertical model) | 1.5 qt (1.4 L) |
| Weight | 115 lb (52 kg) |
The device must be grounded; all electrical connections must be made by a qualified electrician and comply with local codes.
Oil should be changed after a break‑in period of 200,000–300,000 revolutions and then once per year thereafter.
The driver operates on 200–240 VAC, single‑phase, at 50 or 60 Hz.