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I n s t a l l a t i o n ,   O p e r a t i o n ,   &   M a i n t e n a n c e   M a n u a l

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7.  This  Warranty  gives  you  specific  legal  rights,  and  you 

may also have other rights which vary from state to 

state.

NOTE: Water quality plays a vital role in the performance 

and  maintenance  requirement  of  any  humidifier.   

Adjustments to the circuit board may be necessary based 

on the incoming water quality.  See pages 13-16.

Performance problems associated with water quality are 

not warranty issues!

Herrtronic

®

 Model 6500

SECTION I WARRANTY

Warranty

1.  HERRMIDIFIER warrants to the buyer or any user 

during the duration of the Warranty that the humidifier 

described in this manual will be free from defects of 

material and workmanship for a period of 24 months 

from install or 30 months from shipment (excludes 

replaceable steam cylinder), whichever comes first.

2. 

For  this  Warranty  to  be  effective,  this  humidifier  must 

be  installed,  operated  and  maintained  in  accordance 

with  the  Installation  Instructions,  Operations  and 

Maintenance Manual(s) supplied with the humidifier.

3.  In the event of a defect or malfunction in this product 

during  the  Warranty  Period,  user  may  contact  the 

Customer Service Department or their HERRMIDIFIER 

Representative for a Customer Relations Management 

(CRM) number. Items tagged (on the outside of the box) 

with this number may be returned to HERRMIDIFIER 

for replacement. Incidental expenses such as cost 

of  transporting  the  humidifier  to  HERRMIDIFIER  or 

labor associated with removal/replacement of the 

parts shall be paid by the user. Upon completion of the 

reconditioning, the humidifier will be returned at no cost 

to the user.  Items returned without a CRM number will 

not be accepted!

4. 

Every 6500 series steam generating humidifier contains 

a plastic steam generating cylinder which is to be 

considered a routinely disposable part to be changed 

at regular maintenance intervals at the user’s expense. 

This steam generating cylinder is not covered by this 

Warranty. If, after the installation of your 6500 humidifier, 

you feel the steam generating cylinder is not operating 

normally,  you  should  contact  HERRMIDIFIER  with  an 

explanation of the problem. However, in the continuing 

operation of the humidifier, replacements of this part are 

your responsibility as part of routine maintenance.

5.  This  Warranty  does  not  cover  field  labor  for 

repairs to this humidifier or any special, indirect or 

consequential  damages. 

Some states do not allow 

the exclusion or limitation of incidental or consequential 

damages, so the above limitation may not apply to you.

6. 

If,  after  a  reasonable  number  of  attempts  to  do  so, 

HERRMIDIFIER is unable to remedy any defects or 

malfunctions in this humidifier, then the user may elect 

either a replacement of such product or part which may 

be defective without charge or a refund of the buyer’s 

original purchase price.

Summary of Contents for Herrtronic 6500 Series

Page 1: ...H E R R M I D I F I E R w w w h e r r m i d i f i e r h v a c c o m Herrtronic 6500 Series Electrode Steam Humidifiers READ AND SAVE THESE INSTRUCTIONS...

Page 2: ...res 5 Engineering Application 6 SECTION III INSTALLATION INSTRUCTIONS Mounting 7 Plumbing 7 Steam Distribution 8 Wiring 9 Supply Power 9 Control Circuit Connections 9 SECTION IV OPERATING INSTRUCTIONS...

Page 3: ...th this number may be returned to HERRMIDIFIER for replacement Incidental expenses such as cost of transporting the humidifier to HERRMIDIFIER or labor associated with removal replacement of the parts...

Page 4: ...reached the fill valve will shut off The unit will now compare the rate of change of amp draw to a time cycle 2 Once the water in the cylinder is mineral laden and hence very conductive a drain cycle...

Page 5: ...nder life may be higher or lower depending on the exact composition of your water supply Key Features Adjustable Setpoints See Figure 13 Page 13 Capacity Range 50 100 Preset at 100 Low Drain Threshold...

Page 6: ...plest application is to utilize the steam generated by the 6500 unit to discharge it directly into the HVAC system ductwork In this application a steam pipe is preferably installed in the system ductw...

Page 7: ...lts according to the dimensions in Figure 3 4 Hang the unit on the wall and secure the bolts Be sure the unit is level and mounted directly to the wall into wood studs at least 2 thick or equivalent O...

Page 8: ...talling in the side of the ductwork make sure the unit is positioned to allow condensate to drain back down the steam hose to the steam generator The duct distributor pipe has a built in pitch to allo...

Page 9: ...rtronic Model 6500 Control Circuit Connections WARNING Do NOT install any controls inside the HERRMIDIFIER 6500 cabinet Installations of any extraneous devices inside the electrical compartment may ca...

Page 10: ...___________ ____________________________________________ Humidifier Installer Company Checklist completion date DRAIN RESERVOIR BALANCE OF DRAIN LINE TO BE 1 MIN I D DRAIN WATER TEMPERATURE IS SUITABL...

Page 11: ...l 6500 CYLINDER FULL INTERFACE ELECTRODE RELAY FILL VALVE ADJUSTING SCREW POWER TERMINAL BLOCK TRANSFORMER 24VAC COM TERMINAL BLOCK TERMINAL STRIP MAIN CIRCUIT BOARD AUXILIARY RELAY DRAIN SWITCH COVER...

Page 12: ...Figure 12D Herrtronic Model 6500 CYLINDER FULL ELECTRODE WIRE 26 POWER WIRE 33 POWER WIRE 32 115V UNIT CYLINDER FULL ELECTRODE WIRE 26 POWER WIRE 33 POWER WIRE 32 230V UNIT A C E D E C Maintenance To...

Page 13: ...cted to a complete operational test prior to shipment All circuit board adjustments are made at the factory and should not be adjusted beyond the guidelines set in this troubleshooting guide without f...

Page 14: ...utput over a 24 hour timeframe This alarm indicates a need to change the cylinder that the water supply is low in conductivity or that a foaming condition exists End of cylinder life Cylinder life is...

Page 15: ...over concentration and foaming Check restriction in fill line Adjust the metering fill valve to allow greater flow of water See Figure 11 Have water analyzed If iron content is greater than 1 mg lite...

Page 16: ...If water is going down the overflow and the water level is low Check to ensure that static pressure in the duct is not forcing water down the overflow instead of allowing water to enter the cylinder...

Page 17: ...ASSIS CYLINDER FULL INTERFACE TRANSFORMER AUX AIR PROVING SWITCH 6 8 10 5 4 2 1 1 2 3 4 5 6 7 8 9 10 TOROID 11 R1 RELAY R2 ELECTRODE RELAY FILLVALVE DRAINVALVE J1 CF ELECTRODE HUMIDISTAT 24VAC ELECTRO...

Page 18: ...530 1845 GT 118 GT 116 FILL SUB ASSEMBLY 138586 001 GT 120 EST 207 EST 1533 3 DRAIN SUB ASSEMBLY 1095 EST 1012 GT 262 EST 596 EST 207 EST 003A GT 335 EST 1512 GT 322 EST 1225 KIT EST 353 EST 105A 2675...

Page 19: ...Drain reservoir kit EST 1512 Transformer 115 230V to 24VAC EST 1530 Terminal block EST 1533 3 Drain valve kit EST 1618 Tubing 1 O D silicone EST 207 Clamp EST 207 Hose clamp SS EST 353 Bushing short 3...

Page 20: ...Form No 267949 001 Rev 11 16 HERRMIDIFIER 101 McNeill Rd Sanford NC 27330 P 800 884 0002 F 800 458 2379 www herrmidifier hvac com cs herrmidifier hvac com HERRMIDIFIER 2016 All Rights Reserved...

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