background image

S825/1 

 
mode  and  then  repeatedly  pressing  the 

SETUP

  button,  to  scroll  though 

the  calibration  factor  changing  routine,  until  the  unit  of  measure  is 
displayed  on  the  next  screen.  Change  the  unit  of  measure  by  pressing 
the 

ON/CLEAN

  or 

TOTAL

  button.  Once  the  unit  of  measure  has  been 

set and no more buttons are pressed the meter will return to the normal 
operation mode after 3 seconds and retain the changes made.   

 

HO25/40/50AMM & HO25SMM 

 

1.  Resettable  totalizer  –  To  reset  the  lower,  resettable  totalizer  press  the 

reset button.   

2.  Calibration – The calibration of these meters is factory set and cannot be 

adjusted. 

 
 
 
 
 
 
 
 
 
 
 
 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

Summary of Contents for HO Series

Page 1: ... HO 40 A PM HO 50 A PM HO 25 S MM HO 25 S ME HO 25 S PM Please read carefully before commencing installation Registered Office HYTEK GB LIMITED Delta House Green Street Elsenham Bishop s Stortford CM22 6DS UK Registered in England No 1915382 Tel 44 0 1279 815 600 Fax 44 0 1279 812 978 email info hytekgb com Web www hytekgb com HO 25 A MM HO 40 A ME HO 25 A PM ...

Page 2: ...overnment or local authorities IMPORTANT WARNING NOTES 1 This meter is only be used to measure diesel or liquids classed as cat 3 in accordance with European Regulation No 1272 2008 It must not be used to measure petrol or any other liquid with a similar flash point 2 This product must not be used if it is damaged or leaking located in a fully enclosed environment or not provided with adequate ven...

Page 3: ... Aluminium Viton 23 250 0 5 257 18 1 1 2 F BSPP N A Reed 32 5P L HO50APM 2 Pulse Meter Aluminium Viton 30 300 0 5 257 18 2 F BSPP N A Reed 16P L HO25SMM 1 Mechanical Meter Stainless Steel Viton 20 200 0 5 485 34 1 F BSPP 4 digit 6 digit N A HO25SME 1 Electronic Meter Stainless Steel Viton 20 200 0 5 485 34 1 F BSPP 5 digit 7 digit N A HO25SPM 1 Pulse Meter Stainless Steel Viton 20 200 0 5 485 34 1...

Page 4: ...ormal operation mode with the batch total showing 5 Calibration The calibration mode is accessed by pressing the SETUP button The calibration factor and the units of measure are then displayed with the calibration factor which can be adjusted by pressing the SETUP button until the digit to be changed is flashes This digit can then be increased by pressing the ON CLEAN button and decreased by press...

Page 5: ...e by pressing the ON CLEAN or TOTAL button Once the unit of measure has been set and no more buttons are pressed the meter will return to the normal operation mode after 3 seconds and retain the changes made HO25 40 50AMM HO25SMM 1 Resettable totalizer To reset the lower resettable totalizer press the reset button 2 Calibration The calibration of these meters is factory set and cannot be adjusted ...

Page 6: ...s for maximum viscosity Meter reading inaccurate a Fluid rate is too high or too low b Fluid is too viscous c Excess wear caused by incorrect installation See specifications for minimum and maximum flow rates Bleed air from system Check meter body and rotors Replace as required Refer to installation instructions Fluid flows but no reading on meter a Bevel gear is loose on shaft b Rotor drive gear ...

Page 7: ...ription Qty No Description Qty 1 Measuring Assy 1 7 Rotor Oval Gear 1 1 2 Upper Cover Gland 1 8 Rotor Oval Gear Shaft 1 3 O ring Viton 1 9 Rotor Oval Gear Shaft Short 1 4 Upper Cover 1 10 Rotor Oval Gear 2 1 5 O ring Viton 1 11 Bolt 4 6 Meter Body 1 ...

Page 8: ...nity for industrial environments 2006 42 EC Machinery Directive 97 23 EC Pressure Equipment Directive 2014 68 EU Pressure Equipment Directive effective date 19th July 2016 2012 19 EU Waste Electrical Electronic Equipment Regulations 2011 65 EU Restriction of Hazardous Substances Directive RoHS2 Declaration Number EU129 On behalf of the above named company I declare under our sole responsibility th...

Reviews: