Trane TTV Installation Operation & Maintenance Download Page 5

TTV-IOM-R410A

5

General Information

Foreword

These  instructions  do  not  attempt  to  cover  all  variations  in
systems, nor to provide for every possible contingency to be
met in connection with installation. Should further information
be desired or should particular problems arise which are not
sufficiently  covered  for  the  purchaser’s  purpose,  the  matter
should be referred to the manufacturer.

Warranty

Warranty is based on the general terms and conditions of the
Trane  Company. The  warranty  is  void  if  the  equipment  is
repaired  or  modified  without  the  written  approval  of  the
manufacturer,  if  the  operating  limits  are  exceeded  or  if  the
control  system  or  the  electrical  wiring  is  modified.  Damage
due to misuse, lack of maintenance or failure to comply with
the  manufacturer’s  instructions  or  recommendations  is  not
covered by the warranty obligation.

Reception

On arrival, inspect the unit before signing the delivery note.
Specify any damage on the delivery note, and send a registered
letter of protest to the last carrier of the goods 

within 72 hours

of  delivery.  Notify  the  local Trane  Sales  Office  at  the  same
time. The unit should be totally inspected within 15 days of
delivery.  If  any  concealed  damage  is  discovered,  stop,
unpacking the shipment. Take photos of the damage material
if  possible.  Notify  the  Carrier  immediately  by  phone  and
registered mail. Notify the local Trane Sales Office. Concealed
damage must be reported within 15 days delivery. Check the
unit nameplate to confirm that the proper unit was shipped.
Available  power  supply  must  be  compatible  with  electrical
characteristics specified on component nameplates.

This manual covers the installation, operation and maintenance
of the Trane TTV DX Fan Coil. These new air handler models
are  completely  designed  to  incorporate  a  single  slab  coil
assembly,  improved  application  flexibility,  servicing  and
maintenance  accessibility  and  an  improved  accessory  line.
TTVs are of the fully vertical discharge type. They are shipped
in the vertical position.

Note:

 “Warning” and “Caution” appear at appropriate places

in this manual. Your personal safety and the proper operation
of  this  machine  require  that  you  follow  them  carefully.  The
manufacturer assumes no liability for installations or servicing
performed by unqualified personnel.

Handling

The unit will be supplied within shipping base and protective
packaging over the unit casing. The packaging should be kept
on the unit during handling or storage on site.
If it is necessary to remove the packaging for inspection prior
to completion of on site handling, retain packaging parts and
reapply them by tapping in position to prevent damage to the
casing. TTVs are supplied with a shipping base which is suitable

for handling by a fork lift truck. If it is necessary to sling the
unit, use spreader bars under the shipping base, ensure that
ropes do not cause abrasion to the surface of the unit.

Summary of Contents for TTV

Page 1: ...s and requires specific knowledge and training Improperly installed adjusted or altered equipment by an unqualified person could result in death or serious injury When working on the equipment observe...

Page 2: ...ly Fan Motor kW 5 15 Supply Fan Motor kW Digit 11 Minor Design Sequence Digit 12 0 No Discharge Plenum A 1st Minor Design Sequence Digit 13 A Internal Filter Rack 1 Filter B External Filter Rack 2 Fil...

Page 3: ...TTV IOM R410A 3 Contents Model Nomenclature System Precaution General Information General Data Installation Operation Start Up Maintenance Dimensional Data Electrical Wiring 2 4 5 6 8 9 10 12 23...

Page 4: ...ing leakage of water etc Be sure to cut off the main power in case of setting up the indoor electronic control P C board or wiring works It could cause an electri shock Any presence of foreign substan...

Page 5: ...d mail Notify the local Trane Sales Office Concealed damage must be reported within 15 days delivery Check the unit nameplate to confirm that the proper unit was shipped Available power supply must be...

Page 6: ...6 TTV IOM R410A General Data TTV250 400...

Page 7: ...TTV IOM R410A 7 General Data TTV500 800...

Page 8: ...d on a sub base so that adequate height can be provided for a condensate drain trap However if adequate drainage can be provided the unit may be mounted directly on the floor It is recommended that ei...

Page 9: ...connections completed Wiring is correct and in accordance with the wiring diagram with all connections secure Ground connection completed Check and retighten if necessary set screws on the drive fan p...

Page 10: ...ondensate drain pan and condensate piping to make sure they are clear and will carry away all water 8 Inspect the control panel wiring to make sure connections are tight and insulation is intact Chang...

Page 11: ...is 2 5 Voltage imbalance is defined as the sum of the deviation of the three voltages from the average without regard to sign divided by twice the average voltage e g if the three measured voltages ar...

Page 12: ...RECOMMENDED 750 RECOMMENDED CLEARANCE 750 CLEARANCE RECOMMENDED 750 RECOMMENDED CLEARANCE 750 TOP VIEW SIDE VIEW 16 X 20 16 X 20 16 X 20 16 X 20 16 X 20 16 X 20 16 X 20 16 X 20 1219 13 1008 1040 COIL...

Page 13: ...ECOMMENDED CLEARANCE 750 CLEARANCE RECOMMENDED RECOMMENDED CLEARANCE 38 DIA KNOCKOUT FOR POWER SUPPLY AND CONTROL 750 REAR VIEW REAR FRONT SIDE VIEW 16 X 20 16 X 20 16 X 20 16 X 20 16 X 20 16 X 20 16...

Page 14: ...RECOMMENDED CLEARANCE RECOMMENDED 750 RECOMMENDED CLEARANCE 38 DIA KNOCKOUT FOR POWER SUPPLY AND CONTROL 750 TOP VIEW REAR VIEW REAR FRONT SIDE VIEW 16 X 20 16 X 20 16 X 25 15 X 25 15 X 20 15 X 20 137...

Page 15: ...EARANCE RECOMMENDED RECOMMENDED CLEARANCE 38 DIA KNOCKOUT FOR POWER SUPPLY AND CONTROL 750 COIL TOP VIEW REAR VIEW REAR FRONT SIDE VIEW 16 X 20 16 X 20 16 X 25 15 X 25 15 X 20 15 X 20 1372 13 1008 104...

Page 16: ...EARANCE RECOMMENDED 750 750 CLEARANCE RECOMMENDED RECOMMENDED CLEARANCE 750 RECOMMENDED CLEARANCE 750 38 DIA KNOCKOUT FOR POWER SUPPLY AND CONTROL SIDE VIEW REAR VIEW 20 X 25 16 X 25 1520 481 1008 104...

Page 17: ...46 361 361 67 CLEARANCE RECOMMENDED 750 750 CLEARANCE RECOMMENDED RECOMMENDED CLEARANCE 750 38 DIA KNOCKOUT FOR POWER SUPPLY AND CONTROL SIDE VIEW REAR VIEW 20 X 25 16 X 25 1520 1008 1040 COIL FRONT...

Page 18: ...ARANCE RECOMMENDED 750 750 CLEARANCE RECOMMENDED RECOMMENDED CLEARANCE 750 RECOMMENDED CLEARANCE 750 38 DIA KNOCKOUT FOR POWER SUPPLY AND CONTROL SIDE VIEW REAR VIEW 25 X 25 16 X 25 1653 569 1241 1275...

Page 19: ...ISOMETRIC VIEW CLEARANCE RECOMMENDED 750 750 CLEARANCE RECOMMENDED RECOMMENDED CLEARANCE 750 38 DIA KNOCKOUT FOR POWER SUPPLY AND CONTROL SIDE VIEW REAR VIEW 25 X 25 16 X 25 1653 1241 1275 COIL REAR...

Page 20: ...OMMENDED 750 CLEARANCE RECOMMENDED 750 RECOMMENDED CLEARANCE 750 RECOMMENDED CLEARANCE 750 38 DIA KNOCKOUT FOR POWER SUPPLY AND CONTROL SIDE VIEW REAR VIEW 20 X 25 1777 1241 1275 COIL REAR TOP VIEW TO...

Page 21: ...569 452 51 486 486 CLEARANCE RECOMMENDED 750 CLEARANCE RECOMMENDED 750 RECOMMENDED CLEARANCE 750 38 DIA KNOCKOUT FOR POWER SUPPLY AND CONTROL SIDE VIEW REAR VIEW 20 X 25 1777 1241 1275 COIL REAR TOP V...

Page 22: ...22 TTV IOM R410A Dimensional Data TTV 800 FAN ARRANGEMENT 1...

Page 23: ...T ALL ELECTRIC POWER INCLUDING REMOTE DISCONNECTS BEFORE SERVICING FAILURE TO DISCONNECT POWER BEFORE SERVICING CAN CAUSE SEVERE PERSONAL INJURY OR DEATH USE COPPER CONDUCTORS ONLY TO PREVENT EQUIPMEN...

Page 24: ...ations without notice We are committed to using environmentally conscious print practices Trane by Trane Technologies NYSE TT a global climate innovator creates comfortable energy efficient indoor env...

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