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Express

®

 Lavatory System - MG-Series with TouchTime

®

 Control  

MG-2/TT

 Installation

14

 

4/9/2014

 Bradley 

• 215-1480 Rev. G; ECN  13-08-025

Cleaning and Maintenance Instructions

IMPORTANT:  Strong alkaline or acid-based chemicals and cleansers should not be used to clean 

the MG-2/TT Express

®

. If these chemicals come in contact with the Terreon

®

 surface, 

wipe off the surface immediately and flush with soapy water. Avoid unnecessary or 
prolonged contact with hot pans and objects.

Terreon

®

 and panel maintenance

The bowl, sprayhead and pedestal end caps are made of Terreon

®

, a solid cast polyester resin  

material. Terreon

®

 resists chemicals, stains, burns and impact, and is repairable with everyday cleaners or 

fine-grit abrasives. The panel is made of stainless steel. With regular cleaning, your MG-2/TT Express

®

 will 

provide years of dependable service.

Stainless Steel Access Panel cleaning

Stainless steel is extremely durable, and maintenance is simple and inexpensive. Proper care, particularly 
under corrosive conditions, is essential. Ordinary deposits of dirt and grease are quickly removed with soap 
and water. Whenever possible, the metal should be thoroughly rinsed and dried after washing. To remove 
tightly adhering deposits, use stainless steel polishing powder. In all cases, rub in the direction of the stainless 
steel grain. 

IMPORTANT:  Never use ordinary steel wool or steel brushes on stainless steel. Always use 

stainless steel wool or stainless steel brushes.

Avoid prolonged contact with chlorides, bromides, thiocyanates, and iodides on stainless steel equipment, 
especially if acid conditions exist. Do not permit salty solutions to evaporate and dry on stainless steel. The 
appearance of rust streaks on stainless steel leads to the belief that the stainless steel is rusting. Look for the 
source of the rust in some iron or steel particles which may be touching, but not actually a part of the stainless 
steel structure. 

NOTE: Strongly acidic or caustic cleaners may attack the steel causing a reddish film to 

appear. The use of these cleaners should be avoided. 

Terreon

®

 Bowl, Sprayhead and Pedestal End Cap cleaning

IMPORTANT:

 

To sustain original finish, additional care is recommended for dark colored solid 
surfaces to maintain highest quality color. The original luster can be maintained by 
periodically applying furniture polish, mineral oil or a solid surface cleaner or polish. 
For more information on restoring dark colors, see Bradley document #1505. Length 
of time between applications varies with usage.

•  For regular cleaning, use standard commercial or household products such as Formula 409

®

 or Windex

®

.

•  Remove tough stains with Ajax

®

, Comet

®

 or Soft-Scrub

®

 and a green Scotch-Brite

®

 pad or lightly sand in a 

circular motion with 240 grit wet/dry sandpaper. The finish can be renewed with a maroon Scotch-Brite

®

 pad.

•  Remove scratches with a green Scotch-Brite

®

 pad. The finish can be renewed with a maroon Scotch-

Brite

®

 pad. Remove hard water build-up with a mild solution of vinegar and water.

*  Use of brand names is intended to indicate a type of cleaner and does not constitute an endorsement.
**  It is emphasized that all products should be used in strict accordance with package instructions.

• 

Repair kit:

 A repair kit is available from Bradley to repair/patch the Terreon

®

 bowl and shelf. Contact your 

Bradley representative to order a repair kit and be sure to specify color.

Summary of Contents for Express MG Series

Page 1: ...llation Instructions 5 13 Cleaning and Maintenance 14 Assembly of Components 15 17 Solenoid Valve Troubleshooting 18 19 Navigator Valve Maintenance 20 IMPORTANT Read this entire installation manual to...

Page 2: ...Disabilities Act ADA Accessibility Guidelines for Buildings and Facilities Building Elements Designed for Children s Use Final Rule Texas Accessibility Standards compliant The MG 2 TT Express Lavator...

Page 3: ...adley 215 1480 Rev G ECN 13 08 025 4 9 2014 3 MG 2 TT Express Lavatory System Dimensions 54 1372 42 1067 15 381 27 686 47 1194 mm mm Subtract 4 from vertical dimensions for compliance with ADA guideli...

Page 4: ...rol MG 2 TT Installation 4 4 9 2014 Bradley 215 1480 Rev G ECN 13 08 025 Dimensions continued TAS Juvenile Height Grades 6 thru 8 or 9 TAS Juvenile Height Grades Pre K thru 5 or 6 37 952 32 813 28 711...

Page 5: ...s shown 3 OPTIONAL HOT WATER HEATER Rough in appropriate electrical supply per local code recommended 240 208 volt or 277 volt electrical box location shown below 4 102 5 127 FLOOR 14 356 14 356 22 56...

Page 6: ...ELECTRICAL BOX LOCATION 4 l x 3 w x 4 h 19 495 H C 16 419 APPROX DIMENSION 25 648 APPROX DIMENSION 25 648 A A B B B B B B Figure 1b TAS Texas Accessibility Standards Juvenile Height grades 6 thru 8 or...

Page 7: ...Figure 1 1a or 1b on pages 5 6 NOTE The dimensions for the wall anchors at location A are for reference only 3 On the back of the bowl measure the distance between the bowl mounting holes Divide this...

Page 8: ...all ensuring that it is level IMPORTANT Anchoring the frame to a wall that is not flat may cause the frame to bend If necessary install shims to compensate for wall distortion 4 Ensure that the back o...

Page 9: ...s and washers provided Do not tighten screws at this time IMPORTANT When bolting the bowl assembly to the wall do not overtighten the bolts Overtightening bolts can damage the Terreon material 3 After...

Page 10: ...OTE The H on Navigator Mixing Valve indicates hot water supply inlet FOR SINGLE TEMPERED SUPPLY Attach the stop to the tempered supply line Connect the stop to the tempered line adapter with the flexi...

Page 11: ...flexible hose from the cold water supply stub out to the hot water heater inlet 4 Connect the flexible hose from the hot water heater outlet to the supply inlet on the solenoid valve assembly RECOMME...

Page 12: ...ing into the connector until the tubes are fully seated then re tighten the compression nut hand tight plus two full turns with a wrench see Figure 7 2 Connect the wires per the wiring diagram shown b...

Page 13: ...up cover do not remove 3 Using cover turn cartridge gently until desired water temperature is reached Do not turn past stops as this may damage unit Push cover down and tighten screw 4 Reinstall panel...

Page 14: ...ions exist Do not permit salty solutions to evaporate and dry on stainless steel The appearance of rust streaks on stainless steel leads to the belief that the stainless steel is rusting Look for the...

Page 15: ...CONTACT YOUR LOCAL BRADLEY REP FOR ASSISTANCE BOWL PART NUMBER VARIES WITH COLOR OF UNIT CONTACT YOUR LOCAL BRADLEY REP FOR ASSISTANCE END CAP RIGHT PART NUMBER VARIES WITH COLOR OF UNIT CONTACT YOUR...

Page 16: ...eft side of frame see Figure 10 To remove sprayhead Remove 3 bolts located underside of bowl neck see Figures 9 and 11 Carefully remove sprayhead from bowl To access sprayhead aerator lens and sensor...

Page 17: ...continued SPACER 182 115 CONNECTOR 145 089 SCREW ALLEN SOCKET 10 24 160 138 AERATOR HOUSING FLOW CONTROL S05 142A Figure 12 TOUCHTIME SWITCH 15 SECOND S83 139B ACCESS PLATE AERATOR ASSEMBLY S05 166 A...

Page 18: ...to determine cause 1 Disconnect the wires from the coil of an adjacent valve Disconnect the wires from the problem valve and reconnect to the adjacent valve 2 Turn on electrical and water supplies to...

Page 19: ...TY PART NO REF 1 1 118 307 VALVE BODY 1 4 CLOSED 2 1 269 983 DIAPHRAGM 3 1 269 577 ARMATURE 4 1 269 578 SPRING 5 1 269 1729 ARMATURE HOUSING 6 1 269 1730 CLAMP ARMATURE HOUSING 7 1 269 579 COIL SOLENO...

Page 20: ...rease on check valves Thermostatic Mixing Valve Troubleshooting Before attempting to troubleshoot the valve or disassemble the components check for the following conditions If stop valves are used mak...

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