Bacharach Hi Flow Sampler Manuel Du Propriétaire

Hi Flow Sampler 

Maintenance 

Instruction 0055-9017 

57

 
 

 

 

 
 

 
 
 

 
 
 

 
 
 

 
 

 
 
 

 
 
 

 
 
 

 
 
 

 
 

 
 
 

 
5.  With a fully charged battery pack, the measured flow rate should be 

greater than 9 cfm. If not, perform the following (see Figures 5-9 

and 5-10): 

 

  Clean the gas sample inlet screen.  

  Ensure that the exhaust port is not obstructed. 

  Remove the unit’s cover and ensure that the high- and low-

sampling point hoses are properly connected between the flow-

measurement tube and their corresponding solenoid valves, and 
that these hoses are not pinched or kinked. 

  Ensure that no obstruction is present inside the flow-

measurement tube. 

  If none of the above solves the problem, return the unit to your 

nearest Bacharach Service Center for evaluation.