Thermo Pride OL11-105FDBE Скачать руководство пользователя страница 16

All installations and services must be performed by qualified service personnel. 

13 

 

BLOWER Off-

Delay Active? 

Sequence of Operation 

BURNER On 

1. A/C Off 
2. COOL mode Off 
3.BLOWER Off-Delay Started 
4. Status LED Off 

BLOWER 

= LOW 

BLOWER = COOL 

COOL 

Mode On? 

Active? 

On-Delay 

Ended? 

Yes 

Yes 

Yes 

Yes 

No 

No 

No 

No 

DEHUM 

Active? 

BLOWER = LOW 

1. BLOWER Off (No Delay) 
2. Status LED Off 

1. HEAT mode On 
2. BLOWER = HEAT 
3. Status LED Flashes 

1. COOL mode On 
2. Blower On-Delay Started 
3. Condenser On 
4. Status LED On (continuous) 

1. FAN mode On 
2. BLOWER = LOW 
3. Status LED On (continuous) 

G Active? 

Y Active? 

LIMIT 

Active? 

FAN Mode 

On? 

Active? 

W Active? 

1. HEAT mode On 
2. Blower On-Delay Started 
3. Burner On 
4. Status LED On (continuous) 

Yes 

Yes 

Yes 

Yes 

Yes 

Yes 

No 

No 

No 

No 

No 

No 

Yes 

No 

1.BURNER Off 
2. HEAT mode Off 
3. BLOWER Off-Delay Started 
4. Status LED Off 

HEAT 

Mode On? 

Active? 

LIMIT 
Active?

 

On-Delay

 

Ended? 

Yes 

Yes 

Yes 

Yes 

No 

No 

No 

No 

Содержание OL11-105FDBE

Страница 1: ...DS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE INSTALLATION AND SERVICE MUST BE PERFORMED BY A QUALIFIED INSTALLER SERVICE AGENCY OR THE GAS SUPPLIER REFERRED TO IN THESE INSTRUCTIONS AS A QUALIFIE...

Страница 2: ......

Страница 3: ...I BLOWER CONTROL INFORMATION 1 A TERMINAL DEFINITIONS FIELD WIRING 1 B WIRING SWITCHES 2 C INPUTS 4 D OUTPUTS 4 E OPERATING MODES 5 F CFM TABLES 7 G ECM SPECIFIC REPLACEMENT PARTS 8 III ECM TROUBLESH...

Страница 4: ...mostat call for heat R 24 VAC to thermostat G Thermostat call for fan Y Thermostat call for cool DEHUM Humidistat call for dehumidification TXV systems ONLY Thermostat Humidistat connections for 2 Sta...

Страница 5: ...All installations and services must be performed by qualified service personnel 2 B WIRING SWITCHES OL11 OL16 LOWBOY Figure 1 BLOWER WIRING...

Страница 6: ...lations and services must be performed by qualified service personnel 3 TURN OFF THE ELECTRICAL POWER to the furnace before attempting to disconnect blower wiring Figure 2 BOARD LAYOUT WITH SWITCHES B...

Страница 7: ...oling is recognized when the thermostat connects Y to R This input has an indicator LED that will light when the control receives a call for cooling Refer to the Cool Mode section for the control oper...

Страница 8: ...their respective thermostat connections W Y G and DEHUM and operate whenever a call is present See Diagnostic Features for a function description of operation Motor CFM LED This green LED will flash...

Страница 9: ...d low fire is activated for 15 minutes If a call for heat still exists high fire will be activated and will continue until the demand for heat has been satisfied Counterflow units in addition will run...

Страница 10: ...es their tabular values are enacted when their function is called Three additional dip switches select 8 heating speeds which are enacted when heat is called This allows independent selection of heati...

Страница 11: ...rness 350271 350271 Transformer 350464 350464 Power Choke 350855 COOLING SPEEDS HEATING SPEEDS TEMPERATURE RISE F Rise CFM COOL LOW DEHUM 3 ON 6 OFF 2 OFF 5 OFF 1 OFF 4 OFF 3 ON 6 OFF 2 OFF 5 OFF 1 ON...

Страница 12: ...servicing motor Wait at least 5 minutes after disconnecting power before opening motor SYMPTOM CAUSE PROCEDURE Motor rocks slightly when starting This is normal start up for ECM Motor won t start No...

Страница 13: ...moving panel or filter reduce puffing Reduce restriction Reduce max airflow Evidence of Moisture Motor failure or malfunction has occurred and moisture is present Replace motor and perform Moisture Ch...

Страница 14: ...rain plugged Check for low airflow too much latent capacity Check for undercharged condition Check and plug leaks in return ducts cabinet Comfort Check Check proper airflow settings Low static pressur...

Страница 15: ...TO MOTOR IF CONNECTIONS ARE GOOD AND MOTOR STILL DOES NOT RUN REPLACE MOTOR THIS GUIDE SHOULD BE USED IN THE CASE OF A STOPPED OR MANFUNCTIONED ECM BLOWER MOTOR THE FOLLOWING SHOULD HELP ESTABLISH THE...

Страница 16: ...Status LED Off 1 HEAT mode On 2 BLOWER HEAT 3 Status LED Flashes 1 COOL mode On 2 Blower On Delay Started 3 Condenser On 4 Status LED On continuous 1 FAN mode On 2 BLOWER LOW 3 Status LED On continuo...

Страница 17: ...Fire Connect 2 Stage T stat to both W1 and W2 Single Stage T stat W2 Connect single stage T stat to W2 only BLOWER Speeds HEAT The Heating Blower speed selected by positions 1 2 3 of SW1 CFM tables o...

Отзывы: