Tennant AS20035 Instruction Bulletin Download Page 10

Page: 10 / 14

IB DM20075 (03- 2019)

9. Use a small standard screwdriver to gently

pry the lower portion of the valve assembly

from the rest of the valve assembly. (Fig. 45 /

Fig. 46 / Fig. 47)

FIG. 45

FIG. 46

FIG. 47

10. If necessary, place any spacers that may

have fallen from the valve assembly back into

the valve assembly. (Fig. 48)

FIG. 48

11. Remove the yellow eductor from port 1 of the

valve assembly. (Fig. 49)

FIG. 49

12. Remove the brown eductor from the

packaging.

13. If necessary, install the o- rings into the

notches in the eductor. (Fig. 50)

FIG. 50

Summary of Contents for AS20035

Page 1: ...plete 1 25 hours Refer to schematic on the last page of this document Fig 54 for system level plumbing reference PROTECT THE ENVIRONMENT Please dispose of packaging materials used machine components such as batteries and fluids in an environmentally safe way according to local waste disposal regulations Always remember to recycle North America Account number for labor charges related to installing...

Page 2: ...dle aside Fig 2 FIG 2 2 Press the button on top the dispenser and remove the front cover from the dispenser Set the front cover aside Fig 3 Fig 4 FIG 3 FIG 4 3 Remove the dispenser bracket from the back of the dispenser 4 Use hardware to install the dispenser bracket onto the wall Fig 5 FIG 5 5 Install the dispenser onto the dispenser bracket Fig 6 Fig 7 FIG 6 FIG 7 ...

Page 3: ...nect the hose assembly with the yellow marking to the dispenser hose with the yellow marking Fig 11 FIG 11 10 Cut two 4 in 102 mm sections of clear tubing 11 Install a check valve onto one end of each 4 in 102 mm section of clear tubing cut in the previous step Fig 12 FIG 12 12 Insert the check valve end of each vent hose assembly assembled in the previous step into the vent hoses with black marki...

Page 4: ...s through the clamp and to the bottle retainers Fig 15 FIG 15 15 Install the satellite bottles onto the bottle retainers Fig 16 FIG 16 16 Connect hoses from the dispenser to the corresponding satellite bottles Hose assembly with blue fixture to bottle with blue label Hose assembly with yellow fixture to the bottle with the yellow label Fig 17 Fig 18 FIG 17 FIG 18 17 Connect the brass fitting to th...

Page 5: ...sembly Fig 22 FIG 22 21 Route the bucket fill hose longer hose with hanger assembly through the hose retainer and connect the bucket fill hose to the dispenser Fig 23 FIG 23 22 EU Installations Only Trim the end of the bucket fill hose so that when it is hanging down it is more than 25 cm from the floor Fig 23 23 Connect the bottle fill hose shorter hose to the dispenser Fig 24 FIG 24 24 Reinstall...

Page 6: ...he hose with the blue marking Fig 27 FIG 27 27 Insert a straight fitting into the hose with the yellow marking Fig 28 FIG 28 28 Remove plug from the os3 t fitting with the yellow marking Fig 29 FIG 29 29 Connect fitting end of yellow hose assembly to the t fitting with the yellow marking Fig 30 FIG 30 30 Connect the yellow hose assembly vent hose black marking to the os3 yellow vent hose Fig 31 FI...

Page 7: ... Fig 32 FIG 32 32 Connect fitting end of blue hose assembly to the t fitting with the blue marking Fig 33 FIG 33 33 Connect the blue hose assembly vent hose black marking to the os3 blue vent hose Fig 34 FIG 34 34 Reinstall the front access panel onto the os3 assembly Fig 35 FIG 35 ...

Page 8: ...rom the dispenser Fig 36 Disconnect solution supply hose from dispenser Dispenser Disconnect both solution lines from dispenser FIG 36 3 Remove the dispenser from the wall and place the valve assembly onto a clean flat surface table workbench NOTE Take care to not lose any parts when further disassembling the valve assembly All lost parts must be replaced before the dispenser can be reassembled op...

Page 9: ... 40 FIG 41 7 Disconnect the four solution delivery hoses from the barbed fittings eductors on the valve assembly Fig 42 FIG 42 8 Carefully push the two tabs to the center of the dispenser to unsnap the valve assembly from the dispenser case Remove the valve assembly from the dispenser case Fig 43 Fig 44 FIG 43 FIG 44 ...

Page 10: ... 46 Fig 47 FIG 45 FIG 46 FIG 47 10 If necessary place any spacers that may have fallen from the valve assembly back into the valve assembly Fig 48 FIG 48 11 Remove the yellow eductor from port 1 of the valve assembly Fig 49 FIG 49 12 Remove the brown eductor from the packaging 13 If necessary install the o rings into the notches in the eductor Fig 50 FIG 50 ...

Page 11: ...mly squeeze the lower portion of the valve assembly onto the valve assembly Fig 53 FIG 53 17 Use hands to attempt to pull the valve assembly apart It should not be possible to pull the valve assembly apart with hands 18 Reinstall the valve assembly into the dispenser case Fig 43 Fig 44 19 Reconnect the four solution delivery hoses to the barbed fittings eductors on the valve assembly Fig 42 20 Rec...

Page 12: ...IB DM20075 03 2019 12 1 5 3 4 7 6 8 9 10 2 2 FIG 54 ...

Page 13: ...IB DM20075 03 2019 13 FIG 55 ...

Page 14: ... Side Label EU Only 1 5 AS20051 Water Softener Satellite os3 1 o 6 AS20031 Dispenser os3 1 Y 7 AS20092 Service Kit Dispenser Check Valve Assy 1 o 8 AS20096 Assy Supply Line and Ght Adapter 1 Y 9 PS20025 Adapter Fgh 10 1 2 Ptc 1 o 8 AS20099 Assy Supply Line and Ght Adapter EU Only 1 Y 9 PF20123 Adapter 3 4 Bsp X 1 2 Ptc EU Only 1 10 AS20064 Water Softener Hook Up Kit Satellite 1 Ref Tennant Part No...

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Tennant AS20035, Instruction Bulletin

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