17
STEP 3
INSTALL THE EVAPORATOR AND FAN ASSEMBLIES
-Refer to your project-specific print for proper positioning of the evaporator and fan
assemblies.
-Carefully unpack evaporator and fan assemblies.
1.
Remove all protective plastic from the stainless parts.
2.
Keep the assembly in a vertical orientation during positioning.
3.
Move these assemblies with care.
-Refer to the drawing on the next page to assure the proper installation sequence is followed:
1.
Slide the evaporator assembly in place.
2.
Slide the fan assembly in place.
1.
Use a level to plumb the evaporator and fan bank, shim as required for a tight level fit.
2.
Mark location of evaporator assembly.
3.
Slide the fan assembly temporarily into the opposite corner.
-Mark hole location for drain piping.
1.
Locate drain piping on Blast Chiller Drawing and compare with drain at site location.
a.
With evaporator assembly in its correct location, and the correct drain location
identified, measure for the drain line exit location and mark the side panel for a
1 ½” hole penetration.
b.
The location of the drain will determine whether you need to run the piping
through the predrilled holes in the evaporator and fan assemblies.
c.
Double check the hole location before drilling.
2.
Drill a 1 ½” hole for drain line.
a.
Evaporator assembly may have to be moved to allow access to drill.
3.
Move evaporator and fan assemblies back into place and check hole location using pipe.
4.
Move units back away from wall.
5.
Apply NSF approved clear silicone to side and back flanges (full perimeter) of drip pan
(see diagrams below).
6.
Push the assemblies back into place.
7.
Use a level to plumb the evaporator and fan bank, shim as required for a tight, level fit.
-Remove the access covers on the lower front of the evaporator and fan banks.
NOTICE
You must slide the fan assembly in with a straight-on approach. The evaporator drain pan and
the fan assembly drain pan overlaps so they carry water to the drain opening together.
The evaporator and fan assemblies fit into position with a tight clearance.
WARNING
Beware of others on the opposite side of the panel when drilling through the wall.
CAUTION
Do not drill holes through the evaporator or fan assemblies; use the pre-drilled holes.
Содержание Master-Chill MCR-33-101PT
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