Seakeeper 18 Installation Manual (90672-3.1); S/N 18-254-2135 to Current
7.0 Revision History
| Revision | Description | Date |
| 2 | ConnectBox introduction. Overhead service and installation clearances identified. Sections made uniform with other manuals. | 09OCT2023 |
| 3 | Added Y-Branch Seawater Pump Output and Valve Kit (P/N 90971). Minor edits throughout. | 06JAN2026 |
| 3.1 | Replaced 20658 with 20796 | 13APR2026 |