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TRANE

R

Maintenance

The maintenance interval periods are

stated, guidelines only. Any large

deviations in the pattern of usage may

necessitate further maintenance

attention.

1. Fan

If the fan / motor assembly is going to

be stored for two weeks before use,

the fan should be rotated by hand at

weekly intervals to avoid bearing

damage.

If storage will be over one month it is

recommended that the belts be

slackened as well.

Check for soiling, damage, corrosion,

and any tendency to bind. Clean as

necessary.

Check that the flexible connection are

securely fixed.

Check the function of all antivibration

mounts.

Check for any obstructions or

blockages of the air intakes and

discharges.

Check the traps for leaks or blockages

and prime as necessary.

2. Bearing Test

Check that the fan bearing is tightened

and is not unduly noisy, by sounding it

using a metal bar as a conductor.

Where a belt guard has been supplied,

check that it is fitted correctly.

If there is any irregular noise or

knocking, renew both bearings. Fan

bearing are greased for life, but larger

units with standard bearings require

annual lubrication. These have grease

nipple. In the case of extreme running

conditions, lubricate in accordance

with the following recommendations:

Recommended lubricants;

ALVANIA

GREASE 3

(SHELL)

MOBILUX 3

(MOBIL)

BEACON 3

(ESSO)

SKF 28

(BALL BEARING

GREASE)

3. Fan Motors

lnspect periodically for excessive

vibration or temperature. Operating

conditions will vary the frequency of

inspection and lubrication. Contact the

motor manufacturer or Trane for

lubrication instruction. Most smaller

frame motors comes without grease

nipple where the bearings are

permanently sealed.

The motors with double shielded

bearings are lubricated for life and

cannot be relubricated.

W.E motors up to 132 frame and TECO

and Brook Hansen motors up to 180

frame comes with sealed for life

bearings,  while  motors  above this

28

WARNING: 

DISCONNECT POWER

SOURCE FOR MOTOR
LUBRICATION. FAILURE TO DO SO
MAY RESULT IN INJURY OR DEATH
FROM ELECTRIAL SHOCK OR
MOVING PARTS.

!

To re-lubricate the motor, complete the
following:
1. Turn the motor off. Make sure it

cannot accidentally restart.

2. Remove the relief plug and clean out

any hardened grease.

3. Add fresh grease through the fitting

with low pressure grease gun.

4. Run the motor for few minutes to

expel any excess grease through
the relief vent.

5. Stop the motor and replace the relief

plug.

Table2
Motor Greasing lntervals

Standard condition: 8 hour operation
per day with rated or light loading in a
clean and low vibration environment.
Severe condition: 24 hour operation per
day with rated/light loading or in a dirty/
dusty environment or where the motor
is subject to vibration/light shock
loading.

Grease Type:

TECO/Brook Hansen motor - Use

Esso Unirex Lithium N3 grease.

W.E motor - Use Shell Alvania R3.

range, have open bearings with "flush

through" re-greasing facilities.

IMPORTANT

During maintenance operation

the unit must be compelety

isolated and precautions teken

to prevent any premature restart.

IMPORTANT

Do not overlubricate bearings.

Excessive pressure caused by

overlubrication can displace

bearing grease seals or cause

grease to overheat the bearing,

resulting in premature bearing

failure.

Содержание TRANE Quantum CLCPEuro

Страница 1: ...TRANE R Installation Operation Maintenance IND SVN01A E4 Jan 2010 TRANE R TRANEQuantum TM Air Handler Model CLCPEuro CLCPXP...

Страница 2: ...TRANE R...

Страница 3: ...hould be recovered for reuse recovered and or recycled for reuse reprocessed reclaimed or properly destroyed whenever it is removed from equipment Never release to the atmosphere Safety Considerations...

Страница 4: ...LCP euro Panel to Frame Connection CLCP euro Paneling CLCP euro Frame to Frame Connection CLCP XP Panel to Frame Connection CLCP XP Vertical Unit Final Filter Damper Joining Method Piping Start Up Sta...

Страница 5: ...nit Description TRANE QuantumTM Air Handler are Central Station Air Handlers designed for a variety of controlled air application The basic unit consists of a fan heating and or cooling coils filters...

Страница 6: ...TRANE R 2 CLCPXP Model Nomenclature...

Страница 7: ...TRANE R CLCPEURO Model Nomenclature 3...

Страница 8: ...raised off the ground to assure adequate air circulation beneath unit and to assure that no portion of the unit contacts standing water at any time 3 Allow proper clearance around the unit to perform...

Страница 9: ...S RECEIVED FROM THE FACTORY Off Loading A specific lifting method for offloading the units is recommended as follows See Figure 2 1 75mm diameter lifting holes or certified lifting lugs are provided o...

Страница 10: ...e unit base frame The lift point should be as near as possible to the centre of gravity see Figures 3 and 4 In the case of larger units the use of several forklift trucks may be required Roller Moveme...

Страница 11: ...around the unit to ensure that correct operation and effective main tenance can be carried out Figure 6 gives recommended space allowances On the designated access side of the unit working areas must...

Страница 12: ...rial such as cork slabbing TICO pads or rubber pad may be placed between the unit base and the foundation see Figure 8 Figure 8 Air Handling Unit Plinth Foundation IMPORTANT FAILURE TO PROVIDE A LEVEL...

Страница 13: ...TRANE R Assembly Installation CLCPEuro CLCPXP External connection 9...

Страница 14: ...TRANE R Assembly Installation CLCPEuro Break Point 25mm Frame to Frame 10...

Страница 15: ...TRANE R 11 Assembly Installation CLCPEuro Break Point 25mm Panel to Frame...

Страница 16: ...TRANE R 12 Assembly Installation CLCPEuro Break Point 2 50mm Frame to Frame...

Страница 17: ...TRANE R Assembly Installation CLCPEuro Break Point 2 50mm Panel to Frame 13...

Страница 18: ...TRANE R Assembly Installation CLCPEuro Paneling 14...

Страница 19: ...TRANE R Assembly Installation CLCP XP Break Point 15...

Страница 20: ...TRANE R Assembly Installation CLCP XP Break Point 16...

Страница 21: ...TRANE R 17 Assembly Installation CLCP...

Страница 22: ...TRANE R Assembly Installation CLCP 18...

Страница 23: ...pan When more than one module has a drain pan you must trap each module individually Connecting all drains to a common line with only one trap will result in condensate retention and possible water d...

Страница 24: ...mum recommended torque is 200ft lbs 4 Teflon tape or teflon piping compound should not be used because of its high lubricity teflon makes it easier to tighten the pipe to the header joint past the poi...

Страница 25: ...and continuos discharge operation Use float and thermostatic traps with atmospheric pressure gravity condensate return with automatic control or where the possibility of low pressure supply steam exis...

Страница 26: ...SYSTEM CONTAMINATION DO NOT BREAK THE SEALS UNTIL THE COIL IS INSTALLED 1 Follow accepted refrigeration piping practices and safety precautions for typical refrigerant coil piping and components Speci...

Страница 27: ...distributor tubing is not restricted or blocked To braze Thermostatic Expansion Valves TXV avoid direct flame figure 15 to the valve body and avoid excessive heat on diaphragm As an extra precaution...

Страница 28: ...t 1 Inspect motor bearings for moisture and rust Replace bearings if necessary and repack with new grease 2 Check motor winding An acceptable winding resistance reading is from 6 meg ohms to infinity...

Страница 29: ...d is changed more than 5 from the original designed rpm or if parts such as shafts fan wheels bear ings or other drive components are replaced Do not exceed max fan rpm 8 Pay particular attention to a...

Страница 30: ...ht obstruct proper drainage Remove obstacles Check damper linkages set screws and blade adjustment for proper damper operation lnspect the control and power box wiring for secure connections and insul...

Страница 31: ...Componetnts Controls Check the following Fan In General For Corrosion Flexible Connection Anti Vibration Mounts Drainage Fan Bearing Motors In General Motor Bearing Belt Drive In General Panel Or Bag...

Страница 32: ...r manufacturer or Trane for lubrication instruction Most smaller frame motors comes without grease nipple where the bearings are permanently sealed The motors with double shielded bearings are lubrica...

Страница 33: ...and drain line components 7 Allow the unit to dry thoroughly before putting the system back into service 8 Determine and correct the cause of the microbial contamination 9 Be careful that the contami...

Страница 34: ...ut by the flanges between the grooves b Shiny pulley groove bottoms This is a sure sign that the belt has bottomed out The resulting slippage shortens belt life c Wobbling and or damaged pulleys Gener...

Страница 35: ...mm of the drive With a belt tensioner at the center of the span apply a force K perpendicular to the span large enough to deflect the belt 15mm per 1 meter of span Refer to figure 17 The deflection f...

Страница 36: ...TRANE R Maintenance 32 Figure 18 Belt Tension Measurement...

Страница 37: ...and repair Replace bearings and seals Retighten hub Re tension and align Clean belts and pulleys check for grease leaks Remove obstruction Replace with full set Change at advised dirty condition Chec...

Страница 38: ...ive for clearance Check belt tension and overhung load Replace sheave with larger one Blade bent Spindle or mechanism loose Actuator loose Air is by passing coil Coil tubes are blocked Incorrect airfl...

Страница 39: ...TRANE R 35 Trouble Analysis Pulley and Belt...

Страница 40: ...TRANE R 36 Appendix A HDT Unit Weight CLCPEURO 50mm Casing HDT Unit Weight kg _ Fan and Coil Sections without motor weight 25mm Casing 1 Coil weight is the operating weight...

Страница 41: ...TRANE R Appendix A HDT Unit Weight CLCPEURO 37 Fan Coil Filter Sections without motor weight 50mm Casing 25mm Casing 1 Coil weight is the operating weight 2 Filter weight include filter media...

Страница 42: ...E R Appendix A HDT Unit Weight CLCPEuro 38 Fan Coil Filter and Mixing Sections without motor weight 50mm Casing 25mm Casing Note 1 Coil weight is the operating weight 2 Filter weight includes filter m...

Страница 43: ...TRANE R Appendix A VDT Unit Weight CLCPEuro 39 Note 1 Coil weight is the operating weight Fan and Coil Sections without motor weight 50mm Casing 25mm Casing...

Страница 44: ...TRANE R Appendix A VDT Unit Weight CLCPEuro 40 50mm Casing Fan Coil Filter Sections without motor weight 25mm Casing Note 1 Coil weight is the operating weight 2 Filter weight includes filter media...

Страница 45: ...TRANE R Appendix B HDT Unit Weight CLCPXP 41...

Страница 46: ...TRANE R Appendix B HDT Unit Weight CLCPXP 42...

Страница 47: ...TRANE R Appendix B HDT Unit Weight CLCPXP 43...

Страница 48: ...TRANE R Appendix B VDT Unit Weight CLCPXP 44...

Страница 49: ...8 0 5 2 5 4 4 2 4 6 1 0 19 72 50 3 2 8 1 6 7 8 9 6 5 0 6 3 4 5 6 7 4 2 4 4 0 2 0 21 79 56 7 1 0 1 8 3 9 8 5 8 8 4 7 8 6 6 4 8 5 1 4 5 5 2 0 24 88 65 6 1 2 1 4 1 1 1 2 1 0 1 6 7 8 4 7 7 4 6 6 0 1 6 0...

Страница 50: ...FC 400 400 BC 400 014 FC 400 400 BC 400 016 FC 450 450 BC 450 020 FC 500 500 BC 500 025 FC 560 560 BC 560 030 FC 560 560 BC 560 035 FC 630 630 BC 630 040 FC 710 710 BC 710 045 FC 710 710 BC 710 050 FC...

Страница 51: ...TRANE R Appendix D Filter and Quantity 47 Filter Dimension Nominal and Arrangement Flat Filter Bag Filter Cartridge Filter 10...

Страница 52: ...TRANE R Appendix D Filter and Quantity 48 Filter Dimension and Arrangement High Capacity Filter CLCP Euro only...

Страница 53: ...TRANE R Appendix D Filter and Quantity 49 Filter Dimension and Arrangement Final Filter HEPA...

Страница 54: ...21 8 19 7 34 9 32 8 32 8 31 7 43 7 49 1 43 7 43 7 61 1 63 2 57 9 55 8 61 61 60 60 83 83 83 83 104 104 104 104 156 156 156 156 0 55 0 59 0 66 1 05 0 81 1 03 1 16 1 33 1 21 1 46 1 59 1 59 1 51 1 76 1 9...

Страница 55: ...7 5 84 5 87 5 84 5 85 5 71 76 59 5 85 5 76 5 76 62 83 5 74 5 71 5 59 71 76 5 65 60 81 74 5 73 62 86 76 5 69 5 66 85 5 81 73 66 86 83 73 68 84 5 79 73 68 84 5 79 73 84 5 80 5 73 84 5 80 5 84 5 80 5 27...

Страница 56: ...TRANE R 52 Typical unit wiring diagram CONNECTION DRAWING FOR BARE MOTOR CONNECTION DRAWING FOR TERMINATION 3 POLE CONNECTION DRAWING FOR TERMINATION 6 POLE...

Страница 57: ...TRANE R Typical Wiring Diagram Starter Star Delta 380 420V 3Phase 4Wires ELCB Standard 53...

Страница 58: ...TRANE R 54 Typical Wiring Diagram Starter Dol 380 420V 3Phase 4Wires ELCB Standard...

Страница 59: ...TRANE R 55 Typical Wiring Diagram Starter Dol 380 420V 3Phase 4Wires Standard...

Страница 60: ...TRANE R 56 Typical Wiring Diagram VFD Starter Dol Bypass Starter C W Door Switch 380 415 440 460V 3Phase 3Wires...

Страница 61: ...TRANE R 57 Typical Wiring Diagram Starter Dol 380 420V 3Phase 4Wires ELCB Enhance with Thermistor Relay...

Страница 62: ...TRANE R 58 Typical Wiring Diagram Starter Dol 380 420V 3Phase 4Wires Standard...

Страница 63: ...TRANE R 59 Typical Wiring Diagram Starter Dol 380 420V 3Phase 4Wires Enhance with Thermistor Relay...

Страница 64: ...TRANE R 60 Typical Wiring Diagram Starter Star Delta 380 420V 3Phase 4Wires Enhance with Thermistor Relay...

Страница 65: ...TRANE R 61 Typical Wiring Diagram Starter Star Delta 380 420V 3Phase 4Wires Standard...

Страница 66: ...right to alter any details of the products at any time without notice This publication is a general guide to install use and properly maintain our products The information given may be different from...

Страница 67: ...brackets been removed Fan and Motor Alignment correct Belt tension condition good Belt guard in place and secure Do the fan rotates freely Electrical Installation Checks Electrical Cable entry at unit...

Страница 68: ...TRANE R 64...

Страница 69: ...Switch operation Mixing Box Economizer Dampers Outdoor Air Damper Operation check Return Air Damper Operation check Exhaust Air Damper Operation check Have the air dampers been inspected Supply Duct...

Страница 70: ...TRANE R 66...

Страница 71: ...TRANE R...

Страница 72: ...and reserves the right to change design and specifications without notice Only qualified technicians should perform the instal lation and servicing of equipment referred to in this publication TRANE...

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