Barnstead International DIamond 1265 Series Operating Manual And Parts List Download Page 31

Page: 31 / 36

General Maintenance Parts

General maintenance parts are defined as laboratory level repair parts which do not require great expertise or spe-
cial tools for installation.

Barnstead International

recommends that you stock the general maintenance parts as an

aid to ensuring the continued operation of this equipment.

Description

Catalog No.

Recommended Quantity

Membrane, 12 l/hr

FL1265X1

Quick Disconnect Inlet

CUX11

Quick Disconnect Insert 3/8” tube

CUX9

Safety Stock

For critical applications where performance with minimum downtime is required,

Barnstead International

recom-

mends that you maintain a local stock of those parts listed in the General Maintenance Parts and Safety Stock sec-
tions.

Description

Catalog No.

Recommended Quantity

Pump PU1265X1

Main PC Board

PC1265X1

Inlet Solenoid Valve

RY1265X2

Reject Solenoid Valve

RY1265X1

Pressure Regulating Valve

PM1265X1

Pressure Gauge

MEX196

Meter PC Board w/probes

ME1265X1

Power Supply Fuse, 3.15 Amp, 250V, Type F

AZ9027

Jumper Plug, Alternate Tank

CE1265X2

Optional Accessory Ordering Information

Description

Catalog No.

30L DIamond Storage Tank (wall mount)

D12681

Bench Mount Kit for DIamond Tank

AY1268X2

Display Remote Mounting Kit

AY1265X1

Hot/Cold Mixing Valve

D7427

EPLACEMENT

ARTS

Summary of Contents for DIamond 1265 Series

Page 1: ...DIamond RO Reverse Osmosis System OPERATING MANUAL AND PARTS LIST Series 1265 1266 Model Liters Hour Voltage D12651 12 l hr 100 240 D12661 24 l hr 100 240 LT1265X1 2 6 02 ...

Page 2: ...2 ...

Page 3: ...filter Installation 14 MPS Cartridge Installation 14 Carbon Filter Installation 15 Membrane Installation 15 Water Connections 17 Feed Water Connection 17 Reject Water Connection 17 Product Water Connection 17 Controls 18 Main Power Switch 18 Control Panel 18 Switches 19 Electrical Reservoir Connections 19 Installing the Control Panel in a Remote Location 20 Initial Operation 21 Electrical Connecti...

Page 4: ...Figure 3 Tubing Installation 12 Figure 4 Tubing Removal 12 Figure 5 Quick Disconnect 12 Figure 6 Cartridge Installation 14 Figure 7 Single Membrane Installation 15 Figure 8 Single Membrane Installation 15 Figure 9 Membrane Housing Label 15 Figure 10 Double Membrane Installation 16 Figure 11 Double Membrane Installation 16 Figure 12 Double Membrane Installation 16 Figure 13 Water Connections 17 Fig...

Page 5: ...ed below Warnings To avoid electrical shock always 1 Use a properly grounded electrical outlet of correct voltage and current handling capacity 2 Do not locate the DIamond RO directly over equip ment that requires electrical service Routine main tenance of this unit may involve water spillage and subsequent electrical shock hazard if improperly located 3 Replace fuses with those of the same type a...

Page 6: ...g to qualified personnel 4 Discard the RO membrane s product water for at least two hours during the initial operation The mem brane s contains a preservative solution to prevent microbiological growth SAFETY INFORMATION ...

Page 7: ... the system operates properly and produces water to specifications Also be sure to fill out and return the en closed warranty registration card We would like to receive the information requested and it will help us assure you of proper warranty coverage Each unit requires a separate storage reservoir for auto matic operation Please make sure you have an adequate storage reservoir before installing...

Page 8: ...ature Range 1 35 C 34 95 F Inlet Flow Requirements 100 lph 26 4 gph pH 3 10 TDS 800 Max ppm as CaCO3 Silt Density Index 5 Free Chlorine 3 ppm Langlier Saturation Index 1 Iron Total as Fe 0 5 ppm Silica 30 ppm Product Water Product Water Model Flow Rate2 Recovery2 D12651 12 lph 15 3 2 gph 20 30 D12661 24 lph 15 6 3 gph 10 20 Membrane Performance 2 Rejection Inorganic minimum 90 Inorganic typical 95...

Page 9: ...ternational hereby declares under its sole responsibility that this product conforms with the technical requirements of the following standards EMC EN 61000 3 2 Limits for Harmonic Current Emissions EN 61000 3 3 Limits for Voltage Fluctuations and Flicker EN 61326 1 Electrical Equipment for Measurement Control and Laboratory Use Part 1 General Requirements Safety EN61010 1 Safety Requirements for ...

Page 10: ...the DIamond RO Use the wall bracket for wall mounted systems as a template to drill mounting holes The DIamond RO does not include screws and fasteners for mounting Allow a minimum of 22 9 cm 9 clearance on all sides of the unit for servicing 7 6 cm 3 on top for top cover removal and 12 1 cm 4 75 in front for opening the door Unpackaging and Installation Caution Wall composition condition and con ...

Page 11: ...d backup ring in the hex nut in the order and orientation shown in Figure 2 Thread the nut into the adapter DO NOT use the o ring at this time 4 Push the tubing through the nut until it bottoms out on the adapter 5 Remove the adapter nut and tubing Place the o ring over the tubing Be careful not to push the backup ring or grab ring further back on the tubing when installing the o ring 6 Install th...

Page 12: ... to release the tube Quick Disconnect Fittings These fittings are found on the prefilter carbon and MPS cartridge as well as the water inlet See Figure 5 To insert the cartridges or inlet tubing 1 Press on the metal thumbpad on the unit to ensure the fitting is open 2 Insert male adapter into fitting until you hear a click Gently pull on the cartridge or tubing to ensure it is secure 3 To remove c...

Page 13: ...all bracket in as far as they will go 8 Replace the locking screws INSTALLATION Caution Wall composition condition and con struction as well as fastener type must be considered when mounting this unit The mounting surface and fasteners selected must be capable of supporting a minimum of 68 kg 150 lbs Inade quate support and or fasteners may result in damage to mounting surface and or equipment If ...

Page 14: ...lower quick disconnects and push until firmly connected For easier installation connect bottom first MPS Cartridge Installation The MPS cartridge contains a slow disolving anti scalant material The anti scalant material combines with water to prevent scale buildup on the membrane surface Install the MPS cartridge as follows 1 Remove the MPS cartridge Part Number D502114 from its packaging and wet ...

Page 15: ...r the installed membrane will be vertical with the FEED connection down 2 Open the left side door on the DIamond RO 3 Locate the three unconnected tubes labeled FEED PRODUCT and REJECT Refer to tubing installation and mark tubing 1 75 cm 11 16 from end 4 Note the orientation of the membrane housing and install the unconnected tubes into the corre sponding connectors on the membrane housing To do s...

Page 16: ... housing To do so first wet the tube end with water and push the tube end firmly into the connector Start with the FEED2 followed by one of the PRODUCT and finally the REJECT2 Note the orientation of the membrane housing and press the housing into the left set of holding clips Repeat the procedure for the second membrane with FEED1 followed by the remaining PRODUCT and REJECT1 Note the orientation...

Page 17: ...T tubing adapter attached to one end 2 Install the tubing adapter into your atmospheric drain and route the other end to the DIamond RO atmospheric drain connector Mark the tubing per tube installation Wet the tube end with water and firmly push to install into con nector Product Water Connection 1 Locate the 95 cm 3 8 O D tubing without connectors attached mark the tubing per tube installation we...

Page 18: ...dicates the system is currently flushing Low Membrane Pressure Solid on indicates the pressure against the RO membrane s is lower than expected Slow blink if low pressure has exceeded 15 minutes of continuous operation Low Product Purity Solid on indicates the rejection between incoming water and product water is lower than expected Factory set at 75 rejection Replace Membrane Solid on when the op...

Page 19: ...s also used to restart the unit if it has shut down due to an extended low membrane pressure condition Electrical Reservoir Connections DIAMOND RESERVOIR CONNECTION Utilized with 30 liter reservoir D12681 REMOTE DISPLAY Utilized when control panel is installed in a remote loca tion ALTERNATE RESERVOIR CONNECTION Black jumper plug must remain in place unless either a 60 liter 100 liter or other Bar...

Page 20: ...so it may be difficult to remove It may be necessary to use a flat head screwdriver and gently pry up 3 Replace the control panel with the blank panel provided with the accessory kit to pro tect the electrical connector 4 After selecting a convenient location use the wall bracket as a template locate and drill the mounting holes in the wall A mini mum of two customer supplied fasteners will be req...

Page 21: ...See page 23 5 Membrane Rinse Allow the unit to operate and send water to drain for a mini mum of two hours This will rinse the membrane s of its preservatives It is possible that during this time the Low Product Purity LED may illuminate 6 It is recommended that prior to connecting product water tubing to storage reservoir the flowrate be measured and recorded in the operating log see page 33 alon...

Page 22: ...r 5 The microprocessor tracks operating time and at a pre selected interval illuminates the replace car bon filter light signifying that the carbon filter should be replaced 6 When the reservoir is full and the DIamond RO is in standby mode a clock is activated which ener gizes the DIamond RO for 4 minutes every 3 hours and 56 minutes This ensures that water will not stagnate on the membrane surfa...

Page 23: ...r approximately 12 months of use 1 Press the MEMBRANE button on the control panel 2 The Replace Membrane LED light will begin blink ing 3 Press the ENTER RESTART button while the Replace Membrane LED light is blinking to reset the membrane timer Pressure Gauges There are 4 pressure gauges on the DIamond RO The func tions of the gauges are to provide you the necessary informa tion to monitor system...

Page 24: ...tandby If the unit is idle for 3 hours 56 minutes during the Standby Mode the unit automatically performs a 4 minute membrane flush The display s green Unit Flushing LED light will be lit during this time When the water level falls below the middle float in the 30 liter storage reservoir or lower float in the 100 liter reservoir or other auxilary reservoir the DIamond RO resumes normal automatic o...

Page 25: ... time Ensure that you note which tubing is used for the front membrane and rear membrane if you are re placing two membranes Remove the old mem brane s by disconnecting the reject and product tub ing from the top of the membrane and the feed water connection from the bottom See page 12 for tubing removal instructions 2 Install the new membrane s by following the Mem brane Installation section of t...

Page 26: ...lter Replacement The prefilter incorporated in your DIamond RO is designed to remove particles from your incoming water source It is impossible to predict expected life It is recommended that the prefilter be replaced when the pressure differential across the prefilter reaches 5 psig or if there are visible par ticles in the second position MPS cartridge The pressure is displayed on the pressure g...

Page 27: ...carbon filter incorporated in your DIamond RO provides a combination of filtration and chlorine removal There is a timer built into the DIamond RO which will alert you when the car bon requires replacement When the Replace Carbon Filter light illuminates the carbon filter must be replaced To replace the carbon filter ensure that all power and water are discon nected from the unit 1 Remove the carb...

Page 28: ...noid valve not open Feed pressure below specification Prefilter plugged Carbon filter plugged Feed pressure below specification Flush solenoid plugged Prefilter plugged Carbon filter plugged Decrease in feedwater temperature Membrane s fouled Low feedwater pressure Low membrane operating pressure will be accompanied by Low Membrane Pressure LED Solutions Ensure DIamond RO powercord is installed an...

Page 29: ...y Remove tubing as shown in tub ing removal Check tubing for burrs Mark tubing and install per Tubing Installation section A pressure gauge is not displaying or never changes pressure read ings Other gauges do change and properly display system pressures Low Product Purity red LED illu minated solid ON Low Product Purity red LED illu minating blinking ON Unit is not operating and the Control Panel...

Page 30: ...ess random basis Where practical Barnstead International recommends the fre quency of replacement or provides information on life expectancy from which you may calculate a replacement interval compatible with your usage pattern The replacement of consumable parts is discussed in the Maintenance and Servicing section to assist you in accomplishing your own service Recommended Description Catalog No...

Page 31: ...owntime is required Barnstead International recom mends that you maintain a local stock of those parts listed in the General Maintenance Parts and Safety Stock sec tions Description Catalog No Recommended Quantity Pump PU1265X1 1 Main PC Board PC1265X1 1 Inlet Solenoid Valve RY1265X2 1 Reject Solenoid Valve RY1265X1 1 Pressure Regulating Valve PM1265X1 1 Pressure Gauge MEX196 4 Meter PC Board w pr...

Page 32: ...ure gauge 13 Reject solenoid 14 Check valve 15 Product comparator cell 1 Feed comparator cell 2 Pressure reducing valve 3 Feedwater inlet solenoid 4 Pressure gauge 5 Prefilter cartridge 6 Pressure gauge 7 MPS cartridge 8 Carbon filter cartridge 9 Pressure gauge 10 Pump 11 Membrane 12 Pressure gauge 13 Membrane 14 Reject solenoid 15 Check valve 16 Check valve 17 Product comparator cell DIamond RO D...

Page 33: ...ate Reject Water Flowrate Pressure Prefilter Inlet Pressure Prefilter Outlet Pressure Carbon Outlet Membrane Pressure Initial Start Up 33 Operating Log To ensure the DIamond RO is working properly the following operating parameters should be recorded monthly ...

Page 34: ...34 Wiring Diagram ...

Page 35: ...ased this unit or can be obtained promptly from the factory When service or replacement parts are needed we ask that you check first with your dealer If the dealer cannot handle your request then contact our Customer Service Department at 563 556 2241 or 800 553 0039 Prior to returning any materials to Barnstead International please contact our Customer Service Department for a Return Goods Author...

Page 36: ... tive ii misuse including use inconsistent with written operating instructions for the product mishandling conta mination overheating modification or alteration of the product by any customer or third party or iii use of replacement parts that are obtained from a party who is not an authorized dealer of BARNSTEAD Heating elements because of their susceptibility to overheating and contamination mus...

Search results

Summary of Contents for DIamond 1265 Series

Reviews:

Related manuals for DIamond 1265 Series

Brands by name

Popular brands

Barnstead International DIamond 1265 Series, Operating Manual And Parts List

Search results

Summary of Contents for DIamond 1265 Series

Reviews:

Related manuals for DIamond 1265 Series

Brands by name

Popular brands