Vogt P118F/HE100, Service Manual

Page: 23 / 126

05TA Service Manual
INSTALLING YOUR TUBE-ICE
®
MACHINE
3/11/14
3-1
3. Installing Your Tube-Ice
®
Machine
! WARNING !
Only service personnel experienced and certified in refrigeration and qualified to work
with high voltage electrical equipment should be allowed to install or work
on this Tube-Ice
®
machine.
! WARNING !
Important Notice.
To activate the machine warranty, the Product Registration Form MUST be
completed and returned to the factory promptly after the official start-up.
Product Registration Form is located in the Owners Packet or can be found
online at www.vogtice.com/registration.htm.
Piping and Drain Connections
Figure 3-2A (Air Cooled) and 3-2B (Water Cooled) show locations and sizes for all connections.
! CAUTION !
External shut-off valves must be provided in the water inlet lines.
The minimum inlet water pressure for satisfactory operation of the machine is 30 psig.
The maximum allowable pressure is 100 psig.
! CAUTION !
Make-up
Water In Water Tank
Drain*
Condenser
Water In
Condenser
Water Out*
1/2” MPT 1” FPT 1 1/4” FPT 1 1/4” FPT
TABLE 3-1
Water Supply and Drain Sizes
∗ ∗∗ ∗ The condenser water outlet and water tank drain connections must be extended
separately
to an
open drain or sump, arranged for visible discharge.
Do not trap the water tank drain line
, as
this will interfere with the operation of the automatic blowdown system.
! CAUTION !
These lines must NOT be connected into a pressure tight common header
due to the possibility that warm condenser water may back up into the water tank.
The condenser water outlet MUST be piped separately to the drain.
! CAUTION !
Note: Due to variations in water quality by geographic location, water filtering or treatment may be
required to reduce maintenance and inhibit hardness buildup on machine components (tubes, valves).
Consult your local water treatment company for recommendations and equipment.