Advertisement

Commercial
Air Cooled Split
Air Conditioners
-Indoor Units
n I
s
a t
l l
t a
o i
n
Operation
Maintenance
L
b i
a r
y r
P
o r
d
u
t c
S
e
t c
o i
n
P
o r
d
u
t c
M
o
d
l e
Literature Type
S
e
q
u
e
n
c
e
D
a
e t
Models
TTV250, TTV300
TTV400, TTV500
TTV600.
Since The Trane Company has a policy of continuous product improvement. A reserves the
right to change specifications and design without notice. The installation and servicing of the
equipment referred to in this booklet should be done by qualified experienced technicians.
T
T
S
e
v r
c i
D
X
F
Installation / Operation / Maintenance
October 2019
R22/R407C
V
I -
O
M
e
i L
e t
a r
u t
e r
U
i n
a t
y r
a
n
C
o
l i
U
n
t i
T
T
V
1

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the TTV250 and is the answer not in the manual?

Questions and answers

Summary of Contents for Trane TTV250

  • Page 1 TTV400, TTV500 TTV600. Since The Trane Company has a policy of continuous product improvement. A reserves the right to change specifications and design without notice. The installation and servicing of the equipment referred to in this booklet should be done by qualified experienced technicians.
  • Page 2: Warranty

    Handling 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 The unit will be supplied within shipping base and protective assembly, improved application flexibility, servicing and packaging over the unit casing.
  • Page 3 2 - 5 ( ii )
  • Page 4: Model Number Description

    0 = No Motor and Drive MODEL STANDARD OVER SIZE - 1 OVER SIZE - 2 1 = 3.7 Supply Fan Motor kW TTV250 5 hp (3.7 kW) 7.5 hp (5.5 kW) 10 hp (7.5 kW) 2 = 5.5 Supply Fan Motor kW TTV300 7.5 hp (5.5 kW)
  • Page 5 General Data (380-415v)(50Hz) Indoor Unit DX TTV250 TTV300 TTV400 TTV500 TTV600 UNIT MODELS POWER CONNECTION V/ph/Hz 380-415/3/50 380-415/3/50 380-415/3/50 380-415/3/50 380-415/3/50 10.0 15.0 15.0 19.0 27.5 SYSTEM DATA Refrigerant Type R22 / R407C R22 / R407C R22 / R407C R22 / R407C R22 / R407C No.
  • Page 6 General Data (230v)(60Hz) Indoor Unit DX TTV250 TTV300 TTV400 TTV500 TTV600 UNIT MODELS POWER CONNECTION V/ph/Hz 230/3/60 230/3/60 230/3/60 230/3/60 230/3/60 16.6 23.8 23.8 29.8 44.4 SYSTEM DATA Refrigerant Type R22 / R407C R22 / R407C R22 / R407C R22 / R407C R22 / R407C No.
  • Page 7 General Data (380-415v)(60Hz) Indoor Unit DX TTV250 TTV300 TTV400 TTV500 TTV600 UNIT MODELS POWER CONNECTION V/ph/Hz 380-415/3/60 380-415/3/60 380-415/3/60 380-415/3/60 380-415/3/60 10.1 14.4 14.4 18.0 26.9 SYSTEM DATA Refrigerant Type R22 / R407C R22 / R407C R22 / R407C R22 / R407C R22 / R407C No.
  • Page 8 General Data (460V)(60Hz) Indoor Unit DX TTV250 TTV300 TTV400 TTV500 TTV600 UNIT MODELS POWER CONNECTION V/ph/Hz 460/3/60 460/3/60 460/3/60 460/3/60 460/3/60 11.9 11.9 14.9 22.2 SYSTEM DATA Refrigerant Type R22 / R407C R22 / R407C R22 / R407C R22 / R407C R22 / R407C No.
  • Page 9 Caution: Use spreader bars to prevent straps from damaging WARNING: OPEN AND LOCK UNIT DISCONNECT the unit. Install the bar between lifting straps, both underneath TO PREVENT INJURY OR DEATH FROM ELECTRIC the unit and above the unit. This will prevent the straps from crushing the unit cabinet or damaging the unit finish.
  • Page 10: Condensate Drain Connections

    Condensate Drain Connections If rigid ductwork is to be attached to the fan section, it must be flaged and fitted with screws into the fan section discharge face as shown in Figure 2. These air handlers come standard with insulated drain pans. The drain can be run through the right hand or left hand connections on the unit sides as required.
  • Page 11: Operation / Start-Up

    Operation / Start-Up Preparation Start-Up Procedures Perform the following checks and inspections before operating After completing all installation work, the unit may be the unit: started and the following checks and adjustments performed: Inspection Checklist Duckwork connections are complete and insulated. a.
  • Page 12: Monthly Inspection

    Maintenance Change / Clean Filters WARNING: DISCONNECT ELECTRICAL PO WER SOURCE AND SECURE IN DISCONNECTED POSITION Change or clean air filters at least twice a year. Filters will BEFORE SERVICING THE UNIT. FAILURE TO DO SO MAY require more frequent care under high load conditions or dirty RESULT IN PERSONAL INJURY OR DEATH FROM air.
  • Page 13: Evaporator Fan Motor

    Evaporator Fan Motor In this example. 3.2% imbalance is not acceptable and the local electricity board should be notified to correct it. This much voltage imbalance could result in as much as 20% current Continuity test imbalance and an increase in the motor winding temperature. This results in decrease motor life.
  • Page 14 Dimensional Data DX Air Handling unit TTV 250 FAN ARRANGEMENT 1 1808 RECOMMENDED 1774 RECOMMENDED CLEARANCE 588.5 588.5 CLEARANCE FRONT 38 DIA. KNOCKOUT FOR POWER SUPPLY AND CONTROL COIL REAR TOP VIEW 16" X 20" 16" X 20" 16" X 20" 16"...
  • Page 15 Dimensional Data Dimensional Data DX Air Handling unit DX Air Handling unit TTV 250 TTV 250 FAN ARRANGEMENT 3 1808 RECOMMENDED 1774 RECOMMENDED CLEARANCE CLEARANCE 633.5 633.5 FRONT 38 DIA. KNOCKOUT FOR POWER SUPPLY AND CONTROL COIL REAR TOP VIEW 16"...
  • Page 16 Dimensional Data DX Air Handling unit TTV 300 FAN ARRANGEMENT 1 1808 RECOMMENDED 1774 RECOMMENDED CLEARANCE 583.5 583.5 CLEARANCE FRONT 38 DIA. KNOCKOUT FOR POWER SUPPLY AND CONTROL COIL REAR TOP VIEW 15" X 20" 15" X 20" 15" X 25" 15"...
  • Page 17 Dimensional Data DX Air Handling unit TTV 300 FAN ARRANGEMENT 3 1808 RECOMMENDED 1774 RECOMMENDED CLEARANCE 633.5 633.5 CLEARANCE FRONT 38 DIA. KNOCKOUT FOR POWER SUPPLY AND CONTROL COIL REAR TOP VIEW 15" X 20" 15" X 20" 15" X 25" 15"...
  • Page 18 Dimensional Data DX Air Handling unit TTV 400 FAN ARRANGEMENT 1 2088 RECOMMENDED 2054 RECOMMENDED CLEARANCE CLEARANCE FRONT 38 DIA. KNOCKOUT FOR POWER SUPPLY AND CONTROL ISOMETRIC VIEW COIL REAR TOP VIEW 16" X 25" 16" X 25" 16" X 25" 16"...
  • Page 19 Dimensional Data DX Air Handling unit TTV 400 FAN ARRANGEMENT 3 2088 RECOMMENDED 2054 RECOMMENDED CLEARANCE CLEARANCE FRONT 38 DIA. KNOCKOUT FOR POWER SUPPLY AND CONTROL COIL REAR TOP VIEW 16" X 25" 16" X 25" 16" X 25" 16" X 25" 16"...
  • Page 20 Dimensional Data DX Air Handling unit TTV 500 FAN ARRANGEMENT 1 2596 RECOMMENDED RECOMMENDED 2562 CLEARANCE CLEARANCE FRONT 38 DIA. KNOCKOUT FOR POWER SUPPLY AND CONTROL ISOMETRIC VIEW COIL REAR TOP VIEW 16" X 20" 16" X 25" 16" X 25" 16"...
  • Page 21 Dimensional Data DX Air Handling unit TTV 500 FAN ARRANGEMENT 3 2596 RECOMMENDED RECOMMENDED 2562 CLEARANCE CLEARANCE FRONT 38 DIA. KNOCKOUT FOR POWER SUPPLY AND CONTROL ISOMETRIC VIEW COIL REAR TOP VIEW 16" X 25" 16" X 20" 16" X 25" 16"...
  • Page 22 Dimensional Data DX Air Handling unit TTV 600 FAN ARRANGEMENT 1 2596 RECOMMENDED RECOMMENDED 2562 CLEARANCE CLEARANCE FRONT 38 DIA. KNOCKOUT FOR POWER SUPPLY AND CONTROL COIL REAR TOP VIEW 20" X 20" 20" X 25" 20" X 25" 20" X 25" 20"...
  • Page 23 Dimensional Data DX Air Handling unit TTV 600 FAN ARRANGEMENT 3 2596 RECOMMENDED RECOMMENDED 2562 CLEARANCE CLEARANCE FRONT 38 DIA. KNOCKOUT FOR POWER SUPPLY AND CONTROL COIL REAR TOP VIEW 20" X 20" 20" X 25" 20" X 25" 20" X 25" 20"...
  • Page 24: Wiring Diagram

    EVF MTR = EVAPORATOR FAN MOTOR MODEL STANDARD OVER SIZE - 1 OVER SIZE - 2 NOTE: TTV250 5 hp (3.7 kW) 7.5 hp (5.5 kW) 10 hp (7.5 kW) 1. FOR DOL STARTING, TEMINATION TTV300 7.5 hp (5.5 kW) 10 hp (7.5 kW)
  • Page 25 Note...
  • Page 26 Note...
  • Page 27 Note...
  • Page 28 Ratchathewi, Bangkok, 10400 Amair Limited Stocking Location: Bangkok, Thailand 999/1 Mu 9, Bangna-Trad K.M. 19 Bangchalong, Bangplee Trane has a policy of continuous product and product data improvement and reserves the right to change Samutprakarn, 10540 design and specifications without notice. www.tranethailand.com...

This manual is also suitable for:

Ttv300Ttv400Ttv500Ttv600

Table of Contents