Operation Manual – "R" Units
General Information
Warning and Safety symbols
: CAUTION, High Pressures
: CAUTION, Hot Surface(s)
: Always wear protective gloves
: Always wear protective goggles
Definition of Terms and Abbreviations
Throughout the manual symbols or abbreviations are used to describe a test, a
function or something similar. Below is a list of the most commonly used:
: Symbol used for Testing Tank / Fluid / Fill Port / Drain Valve. Use only
specified fluid in Specifications area of this manual.
: Symbol used for MACC (Cleaning) Tank / Fluid / Fill Port / Drain Valve.
Use only specified fluid in Specifications area of this manual.
: Symbol used for Hydraulic Oil Tank / Fluid / Fill Port / Drain Valve. Use
only specified fluid in Specifications area of this manual. This tank is available
only in HUIr units.
: Injector Harness Connection. Use the provided harness(es) in the
adapters kit. Some units have additional cables to connect on the main harness,
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