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| Brand | Alto |
|---|---|
| Model | Neptune 5 |
| Category | Pressure Washer |
| Language | English |
Explains the role of the control safety block in pressure and flow management.
A checklist to identify common external faults and operational errors.
Explains error codes displayed by the machine and their causes.
Tests and checks for diagnosing electrical faults.
Addresses reduced performance due to heat exchanger problems.
Guides on diagnosing pressure drops, vibrations, and starting/stopping issues.
Survey and service details for the C3 pump unit.
Procedures for servicing the control safety block and its components.
Instructions for dismounting and mounting C3 pump cylinder head.
Steps for adjusting operating pressure and microswitch settings.
Procedures for adjusting the burner, fuel pressure, and combustion settings.











