2
CONTENTS
GENERAL SAFETY INFORMATION .....................2
RECEIVING, MOVING, AND UNPACKING ...........2
1.0 INSTALLATION ...............................................3
2.0 OPERATION ...................................................5
3.0 MAINTENANCE .............................................. 10
SIZING ...................................................................11
ELECTRICAL SCHEMATIC
Models 1000 and 1250 .......................................12, 13
Model 1500 ........................................................14, 15
Models 1750, 2000 and 2500 .............................16, 17
Model 3000 ........................................................18, 19
575-460/3/60 Transformer Pack .........................20
230-460/3/60 Transformer Pack .........................21
DIMENSIONS / WEIGHTS .................................... 22
ENGINEERING DATA ...........................................23, 24
TROUBLESHOOTING GUIDE .............................. 25
PARTS LIST ..........................................................26
WARRANTY ..........................................................27
RECEIVING, MOVING, AND UNPACKING
A. RECEIVING
This shipment has been thoroughly checked, packed and
inspected before leaving our plant. It was received in good
condition by the carrier and was so acknowledged.
Check for Visible Loss or Damage. If this shipment shows
evidence of loss or damage at time of delivery to you,
insist that a notation of this loss or damage be made on
the delivery receipt by the carrier’s agent.
B. UNPACKING
Check for Concealed Loss or Damage. When a shipment
has been delivered to you in apparent good order, but
concealed damage is found upon unpacking, notify the
carrier immediately and insist on his agent inspecting
the shipment. Concealed damage claims are not our
responsibility as our terms are F.O.B. point of shipment.
C. MOVING
In moving or transporting dryer, do not tip dryer onto its
side.
D. STORAGE/SHUT DOWN
Dryer should not be stored outside (either
packed or unpacked) or exposed to the
weather. Damage to electrical and control components may
result.
IMPORTANT: WATER-COOLED UNITS - If unit is shut down
below freezing temperatures, the water-cooled condenser may
freeze and cause permanent damage. Condenser must be
drained when the unit is shut down.
IMPORTANT: Do not store dryer in temperatures above 130°F
(54°C).
GENERAL SAFETY INFORMATION
1. PRESSURIZED DEVICES:
This equipment is a pressure containing
device.
• Donotexceedmaximumoperating
pressure as shown on equipment
serial number tag.
• Makesureequipmentisdepressurizedbeforeworking
on or disassembling it for service.
2. ELECTRICAL:
This equipment requires electricity to
operate.
• Installequipmentincompliancewith
all applicable electrical codes.
• Standardequipmentissuppliedwithelectrical
enclosures not intended for installation in hazardous
environments.
• Disconnectpowersupplytoequipmentwhenperforming
any electrical service work.
3. BREATHING AIR:
• Airtreatedbythisequipmentmay
not be suitable for breathing without
furtherpurication.
Refer to applicable standards and
specicationsfortherequirements
for breathing quality air.