Overview
We maintain all Rainman system documentation on this page. Each document is periodically updated to maintain currency. Most documents are web pages that will present well on your browser, tablet, or phone, while retaining an option at the top of each page to download a print friendly pdf document for offline use or printing.
Brochure
Marine Watermaker Brochure (1.8Mb)
Operations
Electric System (AC or 12VDC)
Operation Manual – Electric (AC or 12VDC) System v2.81 (5.6MB)
Appendix 2 – Rainman Installation Manual
Appendix 3 – Autoflush Instructions
Quick Reference Card – AC Electric v2.1 (0.4MB)
Quick Reference Card – 12VDC Electric v2.1 (0.4MB)
Petrol (Gasoline) System
Operation Manual – Petrol (Gasoline) System v1.7p (5MB)
Quick Reference Card – Petrol (Gasoline) v2.1 (0.5MB)
Accessories
Control Panel
Control Panel Manual
Autoflush
Autoflush Manual
Installation
Rainman Installation Manual
Candiru Fitting – Field Replaceable High Pressure Hose End
Technical Service
Maintenance
WM / WMR High Pressure Pump Service Manual
Rainman Reverse Osmosis Membrane Replacement Instructions
Repair
Rainman Mk1 Electric PSU Case Removal v1.2 (1.2MB)
Rainman Pressure Supply Unit – Motor Replacement Instructions
Rainman AC Induction Motor – Capacitor Change
Rainman HP Quick Fit - O-Ring Replacement
Rainman 12VDC Pressure Supply Unit – Brush Spring Correction
Salinity Board Sensor Replacement
Honda Engine Replacement
Conversion
RO Unit – Case to Naked Conversion Instructions
Rainman Reverse Osmosis Unit – Spine Replacement Instructions
Partner Product Manuals
Dow Filmtec SW30 RO Membrane Manual (6.5MB)
Honda GXH50 Motor Manual (3.2MB)