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Premier E Series, Руководство по установке и обслуживанию

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PREMIER E SERIES DUAL CAPACITY INSTALLATION AND MAINTENANCE MANUAL

15

Premier E Series Bristol Dual Capacity Wiring Schematic
208-230/60/1- ECM2 Blower        

97P644B01    01/18/01     Part 2 of 2

L1

L2

Single Disconnect Power

208-230/60/1

Aux Elect Power

208-230/60/1

AT Unit Power

208-230/60/1

CSA installed units only

Local codes may require a single

source of power supply

Breaker box
furnished by

installer

L1

L2

L1

L2

Circuit Breakers

Notes:

1 - Place switch in 208V position to 

operate the unit at 208V.

2 - Connection of remote unit that does 

not have a loop pump for slave 
operation.

3 - 24V Accessory  relay (see SW2 - 3 for 

description of operation).

4 - The blk/wh and gray/wh wires are 

removed when Aux Heat is installed 
ECM2 Only).

5 - Buss lugs L1 and L2 can be removed 

and dual power wire sets connected 
directly to box  lugs L1, L2, and L3, L4.

6 - DHW pump only in models with hot 

water generation option.

7 - Air Flow Configuration Example: SW1 

configured for dip 1 as low,  dip 3 as 
medium, and dip 5 as high speed 
ECM2 fan.

8 - SW3-4 should be in the “ON” position 

when using Premier E Electric Heat 
control  17P514A01, and it should be 
in the “OFF” position when using 
Premier E Electric Heat control 
17P501A01.

9 - When using thermostat TA32E12, 

SW2 -8 should be in the "ON" 
position.When using 24VAC 
thermostats. SW2-8 should be in the 
"OFF"  position.

Premier E Series Logic Board 17P513A05 Physical Layout

On

Off

SW1

240V - L2

240V - L1

Fused L2

Fused L2

Fused L2

F1

F1

R
R

240V - L2

240V - L1

C
C

1

2
3
4
5
6
7
8

9

10
11
12
13
14
15
16

P6

1
2
3
4
5
6
7

8
9

10
11
12
13
14

P5

Fused L2

Fused L1

CC

CC-GND

CCLO
CCHI

On

Off

SW2

On

Off

SW3

N.O.

CR4-

Com

N.O.

CR3-

Com

N.C.

CR2- Loop
Pump

N.O.

CR1- DHW

Pump

N.O.

Microprocessor

17P547A01

P4

1 2 3

1

2

3

P3

ACC

NC

ACC
COM

ACC

NO

P1

1 2 3 4 5 6 7 8

R C Y1 Y2

G

O

W

L

2 3 4 5

P2

6 7

1

Shut

Down

C C

IN Out IN

SL2

Out

SL1 SL1 SL2

1
2
3
4

5
6
7

8

9

10

11

12

1
2
3

4
5
6

7
8

1
2
3

4
5

Thermistor

Light  emitting diode - Green

Relay coil

Capacitor w/ bleed resistor

Switch - Condensate overflow

Switch - High pressure

Switch - Low pressure

Switch -Hot  Water On/Off

Polarized connector

Factory Low voltage
Factory Line voltage wiring
Field low voltage wiring
Field line voltage
Optional block
DC Voltage PCB traces
Internal junction
Quick connect  terminal

Wire nut

Field wire lug

Ground

Fuse

CC -
CO -
CR1 -

CR2-

CR3 -

CR4 -
F1 and F2 -
FP -
HE -
H P   -

LP -

PB1, PB2 -

PS -
RV -

SW2 -

SW3 -
SW4 -
TS -

Compressor Contactor
Condensate overflow sensor
DHW pump relay
Loop pump relay

Fuses
Freeze protection sensor
Heater element
High pressure switch

Low  pressure switch
Power blocks
Power strip
Reversing Valve coil
DIP package 12 position
DIP package 8 position
DIP package 5 position
Hot water pump enable switch
Thermal limit switch

Legend

Relay Contacts-
N.O., N.C.

G

T

PSC Fan Speed Relay
PSC Fan Power Relay

ER1 to ER4 - Aux heat stage relays

HWL -

Hot water limit sensor

2 3 1

P

L1

SW1

ECM2

Fan Motor

P11

2 3 4 5

1

PB2

Auxiliary Electric Heat Power

208-230/60/1

2
3

HE1

TS1

HE2

TS2

HE3

TS3

HE4

TS4

P7

L4

L2

L2 NOTE 5

Yel

F2

P9

ER1

ER2

ER3

ER4

L1

L1

L3

NO

NO

NO

NO

5
4

On/Of

f

PWM

RPM

C2

RPM grnd

P12

Premier

EA Series PCB

17P514A01

1

1 2 3

P10

4 5 6

P2

1

15

10

16

3

8

G

G

4
3
2
1

P8

1
2
3

4

Brn

Grn

Blu

Violet

Or

Or

Brn

Gray

Blk

Yel

Pink

Gray

Blk

Yel

Pink

Gray

Pink

Gray

Blk

Yel

Pink

Gray

Blk

Pink

Blk

Yel

Gray

Blk

Pink

Yel

Grn

Black

Violet

Yellow

Blue

Gray

Orange

Blue
Pink

White
Tan

Red

Содержание E Series

Страница 1: ...hould be carefully checked against the bill of lading to be sure all crates and cartons have been received Examine units for shipping damage removing the units from the cartons if necessary Units in question should also be internally inspected If any damage is noted the carrier should make the proper notation on the delivery receipt acknowledging the damage Moving and Storage Model Nomenclature Ta...

Страница 2: ...s to prevent damage from frozen water lines and excessive heat that could damage electrical components General Installation Information MODEL E036 E048 E060 E072 Fan Wheel 11 X 10 11 X 10 11 X 10 11 X 10 Fan Motor ECM 1 2 ECM 1 2 ECM 1 ECM 1 Compressor Air Coil Dimensions 28 x 25 32 x 25 36 x 25 36 x 25 Area sq ft 4 9 5 6 6 3 6 3 Rows 3 3 3 3 R410A oz 61 0 77 0 100 0 103 0 Weight lbs 320 0 336 0 3...

Страница 3: ... normally suspended from a ceiling by six 3 8 diameter threaded rods The rods are usually attached to the unit by hanger bracket kits furnished with each unit Lay out the threaded rods per the dimensions in Figure 2 Assemble the hangers to the unit as shown Securely tighten the brackets to the unit using the weld nuts located on the underside of the bottom panel When attaching the hanger rods to t...

Страница 4: ...termine the flow rate These ports should be located adjacent to the supply and return water connections on the unit The proper flow rate cannot be accurately set without measuring the water pressure drop through the refrigerant to water heat exchanger See Table 2 on page 21 for water flow and pressure drop information All source water connections are swivel piping fittings that accept a 1 male pip...

Страница 5: ...ION Set the freeze protection switch SW2 2 on the printed circuit board for applications using a closed loop antifreeze solution to LOOP On applications using an open loop groundwater system or closed loop no antifreeze set this dip switch to WELL the factory setting See schematics on pages 14 and 15 CONDENSATE DRAIN On vertical units the internal condensate drain assembly consists of a drain tube...

Страница 6: ...he loop pump motor s if applicable to allow trapped air to be discharged and to ensure that the motor housing has been flooded Ensure that the loop flow center provides adequate flow through the unit by checkingthe pressure drop across the heat exchanger and comparing it to the figures shown in Table 2 on page 21 Usually 2 5 to 3 gpm of flow per ton of cooling capacity is recommended in earth loop...

Страница 7: ...F P N 96P090A04 GeoLink Flow Center WF Ground Loop Connector Kits with Armaflex CK4S or CK4L GeoLink Polyethylene w Armaflex Insulation Disconnects If Applicable Unit Power Figure 7 Premier Slave Hook up Pump slaving connection for multiple units sharing one flow center Shut Down C C SL2 In SL2 Out Shut Down C C SL1 In SL1 Out SL2 In SL2 Out SL1 In SL1 Out Premier E Unit 1 Premier E Unit 2 With pu...

Страница 8: ... loop applications In dual capacity units stage 1 is half of the total tonnage Therefore on a E048 the stage 1 solenoid should flow 3 6 gpm and stage 1 2 together should flow 6 9 gpm Discharge water from the unit is not contaminated in any manner and can be disposed of in various ways depending on local building codes i e recharge well storm sewer drain field adjacent stream or pond etc Most local...

Страница 9: ...nd one pilot operated solenoid valve BPV100 or PPV100 1 CC CCHI Premier E series Dual Capacity Logic Board CC GND CCLO Wh Red SV2 Stage 2 BPV100 or PPV100 solenoid valve 3 CCH CCL Blk Blk 2 Remove Typical Two Stage external 24V water solenoid valves type PPV100 or BPV100 wiring CC CCHI CCH CCL Blk Premier E series Dual Capacity Logic Board CC GND CCLO SV1 Wh Red Stage 2 solenoid valve SV2 Blk Blk ...

Страница 10: ...r heater 2 Attach a water hose to the water tank drain connection and run the other end of the hose to an open drain or outdoors 3 Close the cold water inlet valve to the water heater tank 4 Drain the tank by opening the valve on the bottom of the tank then open the pressure relief valve or hot water faucet 5 Flush the tank by opening the cold water inlet valve to the water heater to free the tank...

Страница 11: ......

Страница 12: ...in the desuperheater water circulating circuit are open 2 Turn on the Premier E unit to first stage heating 3 The DHW pump should be running Be sure the disable switch for the DHW pump SW4 is ON The DHW OFF LED on the unit should not be illuminated 4 The temperature difference between the water entering and leaving the desuperheater should be 5 F to 15 F The water flow should be approximately 0 4 ...

Страница 13: ...red for 230 volt operation There is a switch located on the control box which allows the installer to select 208 volt unit operation Refer to Figure 13 on page 13 for switch location UNIT POWER CONNECTION Connect the incoming line voltage wires to L1and L2 of the contactor as shown in Figure 13 below Consult the Unit Electrical Data section on page 16 for correct fuse size EXTERNAL LOOP PUMP POWER...

Страница 14: ... 8 C SL1 In SL1 Out 1 2 3 4 5 6 7 C P2 Down C Shut SL1 In SL1 Out 1 2 3 Acc Com Acc NC Acc NO Status LED PCB 17P503A01 Rev A R R R R R G Y R 1 2 3 4 5 Black Violet Yellow Blue Gray T T Brn Premier E Series Main Logic PCB 17P513A05 Not Used NOTE 6 240V L2 2 3 1 Stage 1 Stage 2 Ext Pump 1 2 hp Total 208 230 60 1 Pump Pump G Blk Wh NOTE 4 L1 Gray Wh L2 PB BRISTOL DUAL CAPACITY HIGH CAPACITY Violet Ta...

Страница 15: ... CCHI On Off SW2 On Off SW3 N O CR4 Com N O CR3 Com N C CR2 Loop Pump N O CR1 DHW Pump N O Microprocessor 17P547A01 P4 1 2 3 1 2 3 P3 ACC NC ACC COM ACC NO P1 1 2 3 4 5 6 7 8 R C Y1 Y2 G O W L 2 3 4 5 P2 6 7 1 Shut Down C C IN Out IN SL2 Out SL1 SL1SL2 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 1 2 3 4 5 Thermistor Light emitting diode Green Relay coil Capacitor w bleed resistor Switch Condensate ...

Страница 16: ...0 seconds after the Y1 input Heat 2nd Stage Y1 Y2 The compressor is de energized immediately the second loop pump is energized 5 seconds after the Y2 input and the hot water pump is cycled 30 seconds after the Y2 input The fan changes to high speed 45 seconds after the Y2 input and the compressor is energized on high capacity 60 seconds after the Y2 input Heat 3rd Stage Y1 Y2 W The hot water pump ...

Страница 17: ... thermostat the fan will remain on low speed for 30 seconds at the end of each heating cooling or emergency heat cycle LOCKOUT CONDITIONS During lockout mode the appropriate unit and thermostat lockout LEDs will illuminate The compressor loop pumps hot water pump and accessory outputs are de energized Unless the lockout is caused by an ECM2 low RPM fault the fan will continue to run on low speed a...

Страница 18: ...for cooling in the dehumidification mode 5 Auxiliary Off This dip switch disables heating 3rd stage Full emergency heat would in any event still be available if needed 6 Diagnostics Inputs This dip switch allows viewing the inputs from the thermostat to the control board such as Y1 Y2 O G W SL1 In SL2 In on the LED display 7 Diagnostics Outputs This dip switch allows viewing the outputs from the c...

Страница 19: ...700 1850 2000 2200 2300 2400 w 1 hp L M H E060 0 75 750 900 1000 1200 1400 1600 1700 1850 2000 2200 2300 2400 L M H E072 0 75 750 900 1000 1200 1400 1600 1700 1850 2000 2200 2300 2400 L M H Factory settings are at recommended L M H DIP switch locations CFM is controlled within 5 up to the maximum ESP M H settings must be located within boldface CFM range Max ESP includes allowance for wet coil and...

Страница 20: ...ontrol signal to energize the blower motor Check blower operation 2 Initiate a control signal to place the unit in the cooling mode Cooling setpoint must be set below room temperature 3 First stage cooling will energize after a time delay 4 Be sure that the compressor and water control valve or loop pumps are activated 5 Verify that the water flow rate is correct by measuring the pressure drop thr...

Страница 21: ......

Страница 22: ...ssary Units should never be operated without a filter Condensate Drain In areas where airborne bacteria produce a slime in the drain pan it may be necessary to treat chemically to minimize the problem The condensate drain can pick up lint and dirt especially with dirty filters Inspect twice a year to avoid the possibility of overflow Air Coil The air coil must be cleaned to obtain maximum performa...

Страница 23: ...ing No Desuperheater Heating No Desuperheater Entering Water Suction Discharge Water Air Suction Discharge Water Air Water Flow Pressure Pressure Super Sub Temp Temp Pressure Pressure Super Sub Temp Temp Temp F GPM TON PSIG PSIG heat cooling Rise F Drop F DB PSIG PSIG heat cooling Drop F DB Rise F 30 1 5 64 72 285 320 11 16 13 19 5 7 15 21 3 0 68 76 290 325 11 16 13 19 3 5 17 23 50 1 5 117 123 225...

Страница 24: ...ations without notice WaterFurnace and Premier are registered trademarks of WaterFurnace International Inc 2002 WaterFurnace International Inc Dual Capacity 3 to 6 Tons R410A Installation and Maintenance Manual 9000 Conservation Way Fort Wayne IN 46809 9794 Phone 1 260 478 5667 or 1 800 222 5667 FAX 1 800 783 5667 http www waterfurnace com E Series ...

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