Daikin Magnitude - Page 11

www.DaikinApplied.com 9 IOM 1210-7 • MAGNITUDE
®
MODEL WMC CHILLERS
Retrot Knockdown
It is estimated that fty percent of retrot applications require partial or complete disassembly of the chiller. Magnitude
®
WMC
chillers are relatively easy to disassemble due to the small compressor size, simplied refrigerant piping, and the absence of a
lubrication system with its attendant components and piping. Two knockdown arrangements, Type A shown in Figure 8 and Type B
shown in Figure 9, are available as options.
Type A Knockdown, “Bolt-Together Construction”
Chillers are built and shipped completely assembled with bolt-together construction on major components for eld disassembly and
reassembly on the job site.
Figure 8: Type A Knockdown
Type A Scope:
• Chiller components are manufactured with bolt-together
construction designed for eld disassembly and
reassembly on-site.
• Unit ships completely assembled to the jobsite.
• Suction and discharge lines have bolt-on anges.
• Motor cooling line is brazed at mechanical connections
(see Detail B in Figure 8).
• Unit ships with vessel and/or head insulation, if ordered.
• Unit ships with full factory refrigerant charge in the chiller.
• Unit ships with replacement refrigerant gaskets and
O-rings, stick-on wire ties, and touch-up paint.
• Unit is fully tested at the factory prior to shipment.
• Site disassembly and reassembly must be supervised or
completed by Daikin Applied service personnel.
• Blockoff plates are required to cover any refrigerant
connection left open for extended periods of time. Contact
Daikin Applied service to obtain these parts.
• Ideal for retrot applications where site diassembly is
needed due to installation clearances.
DISCHARGE
CONTROL BOX
HMI PANEL BOXED
AND SECURLY
FASTENED TO UNIT
CONTRL BOX
ISOMETRIC
FRONT VIEW
POWER BOX
REAR VIEW
SUCTION
MOTOR COOLING
MAIN LIQUID
DETAIL A
DETAIL B
InsTallaTIon