Tr o u b l e s h o o t i n g l
6-33
6
Tr
ou
ble
sh
oo
tin
g
Replacing the Regeneration Heater
(W1300 - 2400)
1
Stop the dryer, disconnect and lockout the main power.
2
Locate the heater.
Open the side panels of the dryer locating the heater
which is secured to the inlet of the desiccant wheel assembly by hard
piping, brackets and clamps.
3
Disconnect the main power leads at the junction box on the heater tube of the
dryer.
4
Disconnect the high temperature switch cable at the quick disconnect.
5
To remove the defective regeneration heater tube, loosen the pressure clamps at
the top and bottom of the heater tube connection and slide the clamp and its sili-
con gasket back away from the heater tube. W1600-2400 model dryers lower
clamp is attached to a bracket that is mounted to the desiccant wheel assembly,
loosen clamp to remove it from the bracket.
Remove and check the bottom heater
hose for loose debris or fragments, these fragments can damage the newly installed
heater if not removed.
6
Slide the insulation off the heater tube, or make a cut down the entire length of
the insulation sleeve to aid removal.
7
Compare the markings on the outside of the regeneration heater tube to ensure
the new one has the same voltage and kW ratings as the original heater tube.
This
information is on the end nearest the wires.
(continued)
IMPORTANT:
Always refer
to the wiring diagrams
that came with your dryer
to locate specific electri-
cal components.
Illustrations in the User
Guide are intended to be
representative only.
Heater
tube
Bracket
Gasket
Clamp
Gasket
Clamp
Clamp
Clamp
OFF
O
ON
I
Junction
box
Summary of Contents for Carousel Plus UGD043-1216
Page 7: ...Table of Contents l v...
Page 8: ...vi l Table of Contents...
Page 48: ...3 24 l Installation Testing...
Page 54: ...4 6 l Operation Control Function Flow Charts continued Login Flow Chart...
Page 55: ...4 O p e r a t i o n Operation l 4 7 Operation Basic Controls...
Page 56: ...4 8 l Operation Control Function Flow Charts continued Operation Flow Chart 1 continued...
Page 58: ...4 10 l Operation...
Page 59: ...Operation Dew Point Package Controls 4 O p e r a t i o n Operation l 4 11...
Page 60: ...Control Function Flow Charts continued Operation Flow Chart 1 4 12 l Operation...
Page 62: ...4 14 l Operation...
Page 63: ...4 O p e r a t i o n Operation l 4 15 Operation Setup Control...
Page 64: ...4 16 l Operation Control Function Flow Charts continued continued Setup Flow Chart 1...
Page 66: ...4 18 l Operation continued Control Function Flow Charts continued Equipment Setup Flow Chart 2...
Page 164: ...6 46 l Troubleshooting...