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UNIT FALLING HAZARD

Failure to follow this warning could result in personal injury

or death.
Never stand beneath rigged units or lift over people.

!

WARNING

PROPERTY DAMAGE HAZARD

Failure to follow this warning could result in personal

injury/death or property damage.

Rigging brackets for one unit use only.

When removing a

unit at the end of its useful life, use a new set of brackets.

!

WARNING

USE OF RIGGING BRACKET

Field Installation of Rigging Bracket (if not already

installed)

1. Remove unit from shipping carton. Leave top shipping skid

on the unit for use as a spreader bar to prevent the rigging
straps from damaging the unit. If the skid is not available, use

a spreader bar of sufficient length to protect the unit from
damage.

2. Remove 4 screws in unit corner posts.
3. Attach each of the 4 metal rigging brackets under the panel

rain lip. Use the screws removed in step 2 above to secure the

brackets to the unit.

PROPERTY DAMAGE HAZARD

Failure to follow this warning could result in personal

injury/death or property damage.
Rigging bracket MUST be under the rain lip to provide

adequate lifting.

!

WARNING

PROPERTY DAMAGE HAZARD

Failure to follow this warning could result in personal

injury/death or property damage.
Do not strip screws when re--securing the unit. If a screw is

stripped, replace the stripped one with a larger diameter screw

(included). When straps are taut, the clevis should be a

minimum of 36 in. (914 mm) above the unit top cover.

!

WARNING

Rigging/Lifting of Unit

1. Bend top of brackets down approximately 30 degrees from the

corner posts.

2. Attach straps of equal length to the rigging brackets at

opposite ends of the unit. Be sure straps are rated to hold the
weight of the unit.

3. Attach a clevis of sufficient strength in the middle of the straps.

Adjust the clevis location to ensure unit is lifted level with the

ground.

4. Remove corner post screws and rigging brackets, then

re--install screws.

After the unit is placed on the roof curb or mounting pad, remove the

top crating.

607C

Содержание 607C024

Страница 1: ...Piston 21 Pressure Switches 22 Loss of Charge Switch 22 High Pressure Switch 22 Copeland Scroll compressor Puron Refrigerant 22 C99062 Fig 1 Unit 607C Refrigerant System 22 Refrigerant 22 Compressor...

Страница 2: ...The slab should extend approximately 2 in 51 mm beyond the casing on all 4 sides of the unit Do not secure the unit to the slab except when required by local codes Ground Mount The unit may be install...

Страница 3: ...he brackets to the unit PROPERTY DAMAGE HAZARD Failure to follow this warning could result in personal injury death or property damage Rigging bracket MUST be under the rain lip to provide adequate li...

Страница 4: ...4 A08084 Fig 2 607C024 030 Unit Dimensions 607C...

Страница 5: ...5 A08085 Fig 3 607C036 060 Unit Dimensions 607C...

Страница 6: ...c heaters require 90 degree elbow in supply duct WARNING When designing and installing ductwork consider the following 1 All units should have field supplied filters or accessory filter rack installed...

Страница 7: ...BTyp Supply opening B x C Long Support D 445 16 Return opening B X C Insulated deck pan Short Support CTyp bracket 1126 mm C00076 UNIT SIZE CATALOG NUMBER A IN MM B IN MM C IN MM D IN MM 607C024 030...

Страница 8: ...ield supplied 3 4 in PVC or field supplied 3 4 in copper pipe at outlet end of the 2 in 51 mm trap See Fig 11 Do not undersize the tube Pitch the drain trough downward at a slope of at least 1 in 25 m...

Страница 9: ...rmostat through the control wiring inlet hole grommet Fig 2 and 3 and into the low voltage splice box Provide a drip loop before running wires through panel Secure and strain relief all wires so that...

Страница 10: ...0 11x10 279x254 3 4 1400 11x10 279x254 3 4 1600 11x10 279x254 1 0 1750 11x10 279x254 1 0 HIGH PRESSURE SWITCH psig Cutout Reset Auto 650 15 420 25 LOSS OF CHARGE LOW PRESSURE SWITCH Liquid Line psig C...

Страница 11: ...11 Duct Covers C00092 Fig 10 607C with Duct Covers On Shown with optional louvers 1 25 mm MIN 2 51 mm MIN TRAP OUTLET A08001 Fig 11 Condensate Trap 607C...

Страница 12: ...12 A08024 Fig 12 Wiring Schematics 208 230 1 60 607C...

Страница 13: ...13 A08025 Fig 13 Wiring Schematics 208 230 3 60 607C...

Страница 14: ...14 A08026 Fig 14 Wiring Diagram 460 3 60 607C...

Страница 15: ...the unit for proper control operation as follows 1 Place room thermostat SYSTEM switch or MODE control in OFF position Observe that blower motor starts when FAN mode is placed in FAN ON position and s...

Страница 16: ...efrigerant leak refer to Check for Refrigerant Leaks section Indoor Airflow and Airflow Adjustments All 607C blower motors are factory wired for nominal cooling airflow operation at minimum external s...

Страница 17: ...control which includes a field selectable time period DIP switch 1 and 2 on the board between defrost cycles of 30 60 90 or 120 minutes factory set at 60 minutes To initiate a forced defrost two optio...

Страница 18: ...eplace the filter with the same dimensional size and type as originally installed See Table 1 for recommended filter sizes Inspect air filter s at least once each month and replace throwaway type or c...

Страница 19: ...2292 2238 2158 2049 1935 1840 1732 1635 1513 Air delivery values are without air filter and are for dry coil See 607C Wet Coil Pressure Drop Table 1 Factory shipped cooling heat pump heating speed NOT...

Страница 20: ...ith a mild detergent and water solution Rinse coils with clear water using a garden hose Be careful not to splash water on motors insulation wiring or air filter s For best results spray condenser coi...

Страница 21: ...ontrols and wiring replace all the panels Start the unit and observe at least one complete cooling cycle to ensure proper operation If discrepancies are observed in operating cycle or if a suspected m...

Страница 22: ...amic suction or discharge valves and it is more tolerant of stresses caused by debris liquid slugging and flooded starts The compressor is equipped with an internal pressure relief port The pressure r...

Страница 23: ...evice wired into control circuit low voltage It shuts off the compressor if abnormally low pressures are present in the refrigeration circuit NOTE Because these switches are attached to refrigeration...

Страница 24: ...driers with rated working pressures less than 600 psig S Do not leave Puron suction line filter driers in line longer than 72 hours S Do not install a suction line filter drier in liquid line S POE o...

Страница 25: ...Defective run start capacitor overload or start relay Determine cause and replace Defective thermostat Replace thermostat Faulty condenser fan motor or capacitor Replace Restriction in refrigerant sys...

Страница 26: ...OLTAGE __________________________________ COMPRESSOR AMPS_________________________________ INDOOR EVAPORATOR FAN AMPS___________ TEMPERATURES OUTDOOR CONDENSER AIR TEMPERATURE ___________DB RETURN AIR...

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