Safety 2.4.1 Operating personnel Operating personnel are persons commissioned by the In addition to the notes in the operating instructions, the owner to operate the product and who are sufficiently general safety regulations and accident prevention guide- trained in the operation and functionality of the product. lines applicable by law must be adhered to.
Water connection Never lock the trigger of the product. The impact of the high-pressure water jet can release WARNING particles or larger elements from the surface being Contact with high-pressure water jets escaping from pres- cleaned. These are strongly accelerated and can injure surised hoses and screw connections can cause irreversi- the operating personnel.
This product is only to be used with water conforming to Note the WOMA water quality guideline (see Chapter 12.1 Wa- The recoil forces present are specified in the WOMA prod- ter quality guideline). The maximum permissible fluid vol- uct data sheets for the nozzles use, which can be request- ume flow rate is 45 l/min.
Startup ATTENTION Improper installation Safety instructions Improper installation with damaged or dirty components DANGER can lead to malfunctions and damage to the product. Risk of injury from the high-pressure water jet Perform a visual inspection of all product elements before Contact with high-pressure water jets can cause irreversi- installation.
Before starting work with the product using high water Shutting down the product pressure, perform the following checks: Note 1. Check the bypass line on the water outlet. Depressurised jet liquid flows out of the bypass line when Water must be expelled from the bypass line when the the high-pressure water jet machine is switched on and the product is not actuated.
Technical data 9.3.2 Visual inspection Independent of the daily inspection, perform a visual in- spection of all components of the spray unit before in- Material number 9.918-187.0 stallation. Operating pressure max. 1500 Do not use the product if deviations from its condition on delivery are determined.
Accessories The following sections show example accessory combina- The material numbers may deviate depending on their tions for various different areas of application for the spray configuration. See the WOMA product range for more in- device. Further information is available from your WOMA formation.