Trane IntelliPak User Manual

Unit Start Up
90 RT-SVX36K-EN
Set Drain DurationTimer
Enter service test mode from unit Human Interface.
Navigate to the compressor condenser fan submenu.
Under head pressure control, use manual control.
Close drain valve and energize water inlet solenoid valve
until water reaches nominal level. Once level is achieved,
de-energize fill solenoid. Open drain valve and time how
long it takes for the water level to drop one inch, make sure
to take into account the closing time of the valve.
Chemical WaterTreatment Tree
TheTrane evaporative condenser comes with a PVC tree to
allow easier inputs for third party water treatment.The tee
labeled A is a ¾ inch NPT threaded input, see Figure 57.
Tees B and C are 1/2 inch NPT threaded inputs. The ball
valve can be used to stop the water flow through the tree
to allow the customer to add hookup of water treatment,
or to change and update water treatment with the unit
running.
Units with Dolphin WaterCare or conductivity sensor will
have the conductivity sensor installed into the ¾ inch tee
with the other tees plugged. For all other units, A, B and C
will be plugged, see Figure 57. Ensure the ball valve is in
the open position when water treatment is being operated
in the system to make sure water flows through the tree
and transports treatment to the unit sump.
Conductivity Controller
Upon startup, the conductivity controller must be
calibrated and setup for operation. Below are the
necessary steps to accomplish those tasks.The controller
has two setpoints that control two relays. Both of these
setpoints will need to be set by Dolphin or a local water
treatment expert.
• The first setpoint is the standard point blowdown
point.
Figure 55. Drain valve actuator with weather shield
Figure 56. Actuator shaft adapter removal/assembly
Figure 57. Chemical water treatment tree
Weather Shield
Shaft Set Screw
Drain Valve Actuator
Locking clip
Shaft adapter
1
2
A
B
C
Figure 58. Actuator is shipped in “drain during power
loss” configuration
To drain during power loss,
set shaft adapter to 0 degrees
To hold during power loss,
set shaft adapter to 90 degrees

Trane IntelliPak Specifications

General

Brand	Trane
Model	IntelliPak
Category	Air Conditioner
Language	English