Cooline PT036 Unit Weight & Weight Distribution, Condensate Drain Connection, Duct Connection

Page 7

CONDENSATE DRAIN CONNECTION

Use standard PVC pipe with NPT connection for the condensate drain. Provide a 'P' trap immediately at the condensate drain connection. Piping has to be sloped away from the unit.

Remember to remove the drain hole plug before operating the unit. Avoid bends & elbows.

DUCT CONNECTION

The units can be connected to the ducting in horizontal configuration. Connect ducting using flexible duct connection. The duct should be properly designed and the drive package should match the required CFM & corresponding external static pressure.

ATTENTION: Avoid abrupt changes in size and/or direction of duct to ensure proper unit performance.

ELECTRIC HEATERS

Electric heater kit is installed in the unit at the supply air opening space.

UNIT WEIGHT & WEIGHT DISTRIBUTION

MODEL

 

 

WEIGHTS (Kg.)

 

 

 

 

 

 

 

 

NUMBER

J

K

M

L

P

Q

 

PT036

67

36

51

34

-

-

 

 

 

 

 

 

 

PT048

72

41

57

39

-

-

 

 

 

 

 

 

 

PT060

76

45

62

42

-

-

PT075

86

52

70

45

-

-

 

 

 

 

 

 

 

PT090

116

92

95

73

-

-

 

 

 

 

 

 

 

PT100

134

91

98

73

-

-

PT120

135

91

98

73

-

-

 

 

 

 

 

 

 

PT180

155

99

152

85

108

105

 

 

 

 

 

 

 

PT215

182

89

94

101

177

103

PT240

186

94

98

105

181

107

 

 

 

 

 

 

 

PT300

226

130

202

148

221

158

 

 

 

 

 

 

 

PT360

256

145

216

151

249

175

 

 

 

 

 

 

 

J

 

P

CONDENSER SECTION

M

 

Q

= =

SUPPLY AIR/

RETURN AIR

K

L

6

Image 7
Contents Installation Operation Maintenance Manual Index ContentsModels PT036 PT060 Direct Drive Motor Model DecodingModels PT075 PT360 Belt Driven Motor General Statement WarrantySafety Issues GeneralGeneral Installation InstructionsLocation of Unit Models PT036 PT120 Models PT180 PT360 Rigging InstructionsModels PT036 PT360 Electric Heaters Unit Weight & Weight DistributionCondensate Drain Connection Duct ConnectionPT036 PT075 Unit DimensionsPT090 PT120 TOP View Side View Front View PT180PT215 PT240 PT300 PT360 Cable Size Operation InstructionsSTART-UP Inspection & Check List Models PT100 & PT120 Electrical DataModels PT036 PT060 Models PT075 & PT090Models PT240 & PT300 Models PT180 & PT215Model PT360 Electronic Thermostat AUTO/MANUAL Reset of the Alarm SignalsPump Down Control Crankcase HeaterCleaning of Coils & Filters Maintenance InstructionsBelt Tension Checker Measure the Belt Deflection Force Typical High and LOW Voltage Field Wiring ConnectionsBelt Tension Testing Procedure BeltsE M Preventive Maintenance ScheduleMaintenance TOOLS/EQUIPMENT Required Frequency of MAINTENANCE, MonthsSymptom Causes Check & Corrective Measure Trouble Shooting ChartUnit works continuously, no sufficient Low suction pressure Models PT036 PT075 Single compressor units Typical Schematic Wiring DiagramAuxiliary Relay Models PT090 PT120 Dual compressor units Connection Applicable for Volt Free Contact Options Models PT180 PT240 Dual compressor units Standard Options 1. UVM Option Models PT300 PT360 Dual compressor units Terminal Block or Termination Point Optional Items Parts ListModel Number PT240L PT300L PT360L