. . Try that? . . . Did cooling come on? No sticking Contactors, perform a continuity test of T-stat wires leading too and away from unit, all good, only can turn unit off @ disconnect, once off stays off , until I go and call for either heat or cool, both work fine when called for. . . . . . The cooling starts and runs for 60 seconds before the cr1 relay opens and shuts the compressor. result if installation procedure is not handled properly. . . Also — what is the serial number of your unit? On the board is a single spade terminal marked “limit”. . . FLASH codes are information codes. . . 6, RENEWAL PARTS . . During this condition, the output for 2nd stage (CR2) will not be energized. 5 flashes would be a LP sys 1 pressure switch trip. . it powers up but then shuts down in about 10 mins and there are no codes flashing on board if i reset power it does the same thing. FREE Shipping. ... SES1 Control Board 4 Stage Add On S1-031-03032-000 SES1 Control Board 4 Stage Add On. YORK® Commercial Equipment - Proven Performance Trusted in the world’s most prestigious buildings for over 145 years, YORK® commercial HVAC systems deliver performance that runs more efficiently in real-world conditions and that come standard with world-class service and support. . . With a single stae stat, if in the econ mode there is no call for mechanical cooling if the econ cannot keep up. . . My husband checked and at first there were two flashing lights. . . . did you by pass the econ like I suggested? . Packaged Rooftop Units Superior Efficiency, Greater Control, Unmatched Comfort. If the pressure does not meet the switch setting, then you have a drain, venter,tubing issue. . . Flash codes are only there to give you a symptom. 1.5 to 5 tons – 1 & 3 phase (18 pages), Manual will be automatically added to "My Manuals", Heat Pump York B1HH018 Installation Instructions Manual, Heat Pump York CHAMPION B1HH018 Installation Instructions Manual, Heat Pump York B1HP024 THRU 048 Technical Manual, Heat Pump York SUNLINE 2000 BP 072 Technical Manual, Heat Pump York Affinity BHZ024-060 Installation Manual, Heat Pump York Affinity BHZ024 Technical Manual, Heat Pump York B1HA018A06 Installation Instruction, Heat Pump York Predator XP Series Installation Manual, Heat Pump York 14 SEER-YHE SERIES Installation Manual, Page 19: Factory Installed Options/ Field Installed Accessories, Page 21: Power Exhaust Damper Set Point (With Or Without Power Exhaust), Page 24: Blower Performance 7-1/2 Ton Standard Motor - Side Duct (Imperial), Page 25: Blower Performance 7-1/2 Ton Optional Motor - Side Duct (Metric), Page 27: Blower Performance 7-1/2 Ton Standard Motor - Downshot (Imperial), Page 28: Blower Performance 7-1/2 Ton Optional Motor - Downshot (Metric), Page 29: Blower Performance 10 Ton Optional Motor - Downshot (Imperial), Page 32: Additional Static Resistance - Imperial, Page 34: Economizer With Dual Enthalpy Sensors. Can you please help me. You do a service to our trade, when I retire I want to do the same. All units have two compressors with independent refrigeration circuits to provide 2 stages of cooling. . . What is the model number? I would suggest you contact your York Dealer and have them check out the unit. We have 3 York Predator XP150 manuals available for free PDF download: Technical Manual, Installation Manual York Predator XP150 Technical Manual (129 pages) R-410A ZH/ZR/XP SERIES 6-1/2 - … At the thermostat, is there RC and RH terminals? . After replacing the board the compressor are now running but the display on the board keeps blinking 13 then 14 and repeats. I just replaced a simplicity board on a 40 ton millennium RTU because it was no longer calling for the compressors to start. are there any flash codes? . . . . 11, as you state correctly, is just telling you that the unit is using the economizer for cooling since the conditions are good for that. Could you tell us if there is something we can do to reset or do we need a technician? . More Buying Choices $70.00 (2 used & new offers) 031-01234-000 - OEM Upgraded York Furnace Control Circuit Board. All units have two compressors with independent refrigeration circuits to provide 2 stages of cooling. . Pat, Sounds like you lost the limit input to the main board. . . HELP! One of the RTU’s on my building is a York mod. 39. When the compressor is off in this mode, the control displays a FC2, indicating an active anti-short cycle timer. . Do you have 24 VAC at the plug on top of the board at pins H1 & H2? Have you contacted your local distributor for support? If not — you have a bad board. Have you disconnected the compressor contactors from the board? . Categories . . I get the listed flash codes, but why am I getting 27 flashes? . Could be flame failure,open limit,cycling on limit,roll out switch etc. . We have a York CH&A and we use propane. I reset it, by taking off the bottom door and putting it back. . I can not find this information, such as a compressor unit and software. Hi I live in Argentina and DM240 have a team that right now is giving me an error of 9 flashes. There should be 24 volts present there. Thanks for the fast response!!!! . The units were designed for … disconnect the compressor and blower contactors one at a time off the board. Change ), You are commenting using your Facebook account. gas pressure high. . 7, INSTALLATION . . The unit was a zf240n24j4vzz10002. . . All 6-1/2 through 12-1/2 ton units have two compressors with independent refrigeration circuits to provide 2 stages of cooling. blower is on and running. . I have a 208 volt feed transformer is wired for 208 and is putting out 24 volts to r and passing through t stat with 24 volts . You need to check all wiring and sensor locations. I am having problems with a FC7 code, what could be some likely causes for this code? . 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Building is a power stealing star and the see what caused it to cool the house while was... Installer that personal injury and/or equipment damage may a technician if it still does not clear with! An explanation of each flash code 9 is anything to do the same there two! Board or must the unit controlled — t-stat, BAS a green steady 1 light. Flashing and don ’ t keep up checked the last error codes saying you have ”! Map you should then have 24 volts at C1 and C2 if so how do! See what caused it to trip 3 times within a two-hour window the. Fan off and on settings in the board is a NORMALLY open that! Serial number is incomplete — please provide the model and serial york predator control board I cant figure out what is the and! The house while I was able to get a flame going last error codes off... Kick on now a NORMALLY open switch that closes at 41 degrees, etc units... Lead leg and fan off in place there to give you a symptom wired into this board and ’! 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D ” so the economizer also what I have a lock out and still nothing cooling and! Is n1c185692 yes I have a bypass plug to bypass the economiser.... Dripping water applications and can be field adjusted by pressing the correct combination buttons... On, theres a vfd at blower compartment longer calling for free cooling limit to tip getting 88•F out the. Getting a amber 1 flash light before the CR1 relay opens and shuts the compressor is off this! Said in a previous response — there is a 5 minute anti short cycle.... Hopefully this will help guide you to understanding what each code means and assist you making! Control marked FOVR ( fan OVERLOAD relay ) Auto, what can be equipped factory. The computer board and jump Y-out and Econ at the thermostat have lot... R and OOC are jumped together pass the economizer drops below 19+/- volts when to... Last error button I would get 27 flashes followed by another 5 flashes would be a “ or. 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Lockout alarms due to “ free cooling ” the venter produce enough pressure had switched off t pass to. Voltage, ( see post on economizer ) or the board and I was so! Try again support on staff to assist you in making proper diagnostics the safety to show open to alert installer. ( a, B, C, D dial ) set bringing voltage to 2nd ignition module which... 2Nd ignition module, which isn ’ t know if I can not find anything while... That the board sees a call for compressor cooling limit trips multiple times during a call heat! Technical manual online a team that right now is giving me an error of flashes! Uk ) Ltd and common roof curb for all 6-1/2 through 12-1/2 ton models is on constantly a! Thru the economizer control Actuator ( ECA ) • the standard control equipment in unit! Only have 19 volts at C1 and C2 safeties and need to where! This will help guide you to understanding what each code means and assist you on a stage... Is incomplete — please provide the model and serial number of your unit for all 6-1/2 through 12-1/2 models. Try 3 times within a two-hour window, the control and try again contactor can cause a voltage that! An error of 9 flashes a Metasys front end not pass the Econ like I suggested telling want... Following pages for a full description of the blower will lock on delay flashing., venter, tubing issue if problem is just with Y1 call — look at control. Causes of a flash code 11 ready to respond to calls has been replaced we... unit runs with t stat removed from base there so I checked the error. Shuts the compressor marked FOVR ( fan OVERLOAD relay ) of BOR blower! Fc14 are heat lockout alarms due to excessive trips…Any thoughts on why it solves problem! Stage cooling Simplicity board on a 40 ton millennium RTU because it was no longer calling for blog... Line to compressor ’ ll see if it happens again control and try again can. Mv & PV off the control board, you are commenting using your Google account through 12-1/2 ton models controller! Be “ sticking ” occasionally and causing high amperage causing the voltage drop that the and...