Installation & Service Manual
N6DHP(L, M, H, LR, MR)
August, 2005
Page 17
replaced in the proper order. It is necessary
for proper air flow in the case. Omit shelf
shown by dotted line for cases with only
three rows of shelves.
SERVICE INSTRUCTIONS
See “General-UL/NSF I&S Manual” for T-8
and 800MA T-12 lamp, canopy ballast, fan
blade and motor, and color band and
bumper replacement instructions.
Ballast and Lighting Locations
All light ballasts are located under the
canopy and mounted above or on the top
of the canopy light channel. This includes
remote ballasts for optional shelf lights and
optional nose lights. The canopy light(s)
are under the canopy light channel in the
top of the case. The optional shelf lights
are mounted under the top interior liner
above each shelf section.
TYLER 8 and 12 foot cases have four foot
sections for merchandising. 6 foot cases
have three foot sections for merchandising.
Further guidelines for section to section mer-
chandising are listed below:
There are three basic ways that peg bars
are used in our cases:
All peg bars at the same elevation:
TYLER
recommends that peg bar rows in adjacent
sections of a case (including baffles) be
installed at the same elevation. This will
ensure that air flow from the perforated rear
duct panels flows in and around the food
products displayed on the pegs to best
maintain the foods at the desired core
product temperatures.
Peg bars at different elevations:
If you
choose this merchandising method, TYLER
recommends that a vertical plexiglas partition
be installed between the adjoining sections.
This will ensure that air flow from the perforat-
ed rear duct panels flows in and around the
food products displayed on the pegs to best
maintain the foods at the desired core
product temperatures.
Peg bars adjacent to TYLER shelving:
TYLER recommends a vertical plexiglas
partition be installed between the adjoining
sections. This will ensure that air flow from
the perforated rear duct panels flows in and
around the food products displayed on the
pegs to best maintain the foods at the
desired core product temperatures.
Rear Load Air Close-Off
Information
NOTE
The air close-off/product stops are
attached to the shelves at the factory.
• 8’ cases use 32 1/2” air close-offs.
• 12’ cases use 32 1/2” RH & LH side
air close-offs and 37 1/4” center air
close-offs.
Shelves are shipped in the proper position.
If shelves are removed, be sure they are
Summary of Contents for Advantage N6DHPH
Page 5: ...Installation Service Manual N6DHP L M H LR MR Page 5 August 2005 ...
Page 6: ...N6DHP L M H LR MR Tyler Refrigeration Page 6 August 2005 ...
Page 10: ...Page 10 January 2006 N6DHPL Dom Exp 50Hz Case Circuits 4 Cases ...
Page 11: ...November 2006 Page 11 N6DHP L M H LR MR Dom Exp 50Hz Case Circuits 6 8 Cases ...
Page 12: ...Page 12 November 2006 N6DHP L M H LR MR Dom Exp 50Hz Case Circuits 12 Cases ...
