Table of Contents
Advertisement
Quick Links
HORIZONTAL AIRFLOW ECONOMIZERS
WARN ING
THIS ACCESSORY IS TO BE INSTALLED BY A QUALIFIED, LICENSED SERVICE PERSON. TO AVOID
UNSATISFACTORY OPERATION OR DAMAGE TO THE PRODUCT AND POSSIBLE UNSAFE CONDITIONS,
INCLUDING ELECTRICAL SHOCK, REFRIGERANT LEAKAGE AND FIRE, THE INSTALLATION
INSTRUCTIONS PROVIDED WITH THIS ACCESSORY MUST BE STRICTLY FOLLOWED AND THE PARTS
SUPPLIED USED WITHOUT SUBSTITUTION. DAMAGE TO THE PRODUCT RESULTING FROM NOT
FOLLOWING THE INSTRUCTIONS OR USING UNAUTHORIZED PARTS MAY BE EXCLUDED FROM THE
MANUFACTURER'S WARRANTY COVERAGE.
WARN ING
DISCONNECT ELECTRICAL POWER TO THE UNIT. FAILURE TO DO SO CAN CAUSE ELECTRICAL SHOCK
RESULTING IN PERSONAL INJURY OR DEATH.
" elec tric drill with
3
8
TABLE 1
PACK AGE CON TENTS
ITEM
Discharge Air Sensor (Hardware Bag)
1
(2) Permanent Filters (11.875" X 23.875")
2
(2) Spotweld Assy - Bird Screen
3
(2) Exhaust Air Rainhood - Top
4
OA Rainhood Assy - Left Side
5
OA Rainhood Assy - Right Side
6
(2) Exhaust Air Rainhood - Left Side
7
(2) Exhaust Air Rainhood – Right Side
8
OA Rainhood Assy - Filter Bracket Strip
9
OA Rainhood Assy – Top
10
OA Rainhood - Front Filter Support
11
OA Filter Rail
12
Hardware Bag
13
** = Paint Color. 59 = Warm Dark Grey, 60 = Green, 61 = R-410A Beige, 62 = Light Grey
SUPERSEDES 05-27-15
JUNE 3, 2015
INSTALLATION INSTRUCTIONS
MODELS (-)XRD-01RDHAM3
TOOLS RE QUIRED FOR IN STAL LA TION:
" socket
5
Wa ter proof ex te rior duct seal ant
16
DE SCRIP TION
Sheet metal tools (e.g. shears)
(-)XRD-01RDHAM3 economizer with controller,
actuator, and outside enthalpy sensor attached
PART No.
610431557
420000077
6039013C / BSWA
6039013C / EHT2
**39013C / EHSL
**39013C / EHSR
6039013C / EHS3L
6039013C / EHS3R
**39013C / ADP
**39013C / EHT
**39013C / EHB
6039013C / FCH
6039013C / HDW
RMIHEJ13B
Advertisement
Table of Contents
Summary of Contents for RRS Jade XRD-01RDHAM3 Series
- Page 1 INSTALLATION INSTRUCTIONS MODELS (-)XRD-01RDHAM3 HORIZONTAL AIRFLOW ECONOMIZERS WARN ING THIS ACCESSORY IS TO BE INSTALLED BY A QUALIFIED, LICENSED SERVICE PERSON. TO AVOID UNSATISFACTORY OPERATION OR DAMAGE TO THE PRODUCT AND POSSIBLE UNSAFE CONDITIONS, INCLUDING ELECTRICAL SHOCK, REFRIGERANT LEAKAGE AND FIRE, THE INSTALLATION INSTRUCTIONS PROVIDED WITH THIS ACCESSORY MUST BE STRICTLY FOLLOWED AND THE PARTS SUPPLIED USED WITHOUT SUBSTITUTION.
- Page 2 FIGURE 1 RE MOVE LEFT PANEL - UP PER (TO BE USED IN ECONOMIZER RAIN HOOD AS SEM BLY) REMOVE LEFT PANEL - LOWER (TO BE REPLACED AFTER ECONOMIZER INSERTION) RE MOVE SUP PLY AIR COVER (TO BE MOVED TO DOWNFLOW OPEN ING) RE MOVE RE TURN AIR COVER (TO BE MOVED TO...
- Page 3 STEP 6: STEP 11: Mount PANEL – LEFT BOTTOM SECTION to unit (SEE Fasten OA RAINHOOD - FRONT FILTER SUPPORT to PANEL – TOP LEFT. The bottom lip should support the FIGURE 3). Use only 2 screws (one on each side) for easy removal PERMANENT FILTERS.
- Page 4 STEP 15: FIGURE 5 Provide opening in return air duct to mount the two barometric relief dampers and hoods (SEE FIGURE 4). Locate a convenient distance from unit. STEP 16: Using self-drilling screws provided, assemble exhaust air rain hoods ( EXHAUST AIR RAINHOOD –...
-
Page 5: Installation
DI RECT MOUNT ECONOMIZER OP ER A TION GENERAL (-)XRX-AR02 - Wall-Mounted Carbon Dioxide Sensor This accessory economizer package is designed to save For installations requiring Demand Control Ventilation energy costs by using outdoor air for cooling and (DCV) based upon indoor air levels of carbon dioxide ventilation in place of mechanical cooling whenever ). -
Page 6: Adjustment Method
AD JUST MENT METHOD The user interface consists of an LCD display and a 4-button keypad on the front of the Economizer module. The LCD is a 16 character by 2 line dot matrix display. Power Up Cycle All setpoints and advanced settings are restored after any power loss (a power loss is assumed if voltage falls below 18 Vac). -
Page 7: Status Menu
STATUS MENU Pa ram e ter Pa ram e ter Pa ram e ter De fault Range and Notes Value In cre ment YES = econ o miz ing avail able; the sys tem can use Out door Air for free cool ing when re quired. ECON AVAIL YES/NO ECON O MIZ ING... -
Page 8: Setpoints Menu
SETPOINTS MENU Parameter Parameter Parameter Default Range and Notes Value Increment 38 to 70ºF; Setpoint de ter mines where the economizer will mod u late the OA damper to main tain the mixed MAT SET 53ºF air tem per a ture. in cre ment by 1 -45 to 80ºF;... -
Page 9: System Setup Menu
SYSTEM SETUP MENU Parameter Parameter Parameter Default Range and Notes Value Increment Dis play or der = MM/DD/YY. Set ting or der = DD, MM, then YY. INSTALL 01/01/2011 UNITS DEG ºF ºF or ºC Sets economizer con trol ler in de grees Fahr en heit or Cel sius. HP O/B = En ables Heat Pump mode. - Page 10 ADVANCE SETUP MENU Parameter Parameter Parameter Default Range and Notes Value Increment 35 to 55ºF MA LO SET 45ºF Temp to ac ti vate Freeze Pro tec tion (close damper and alarm if temp falls be low setup value) increment by 1º FREEZE POS Damper po si tion when freeze pro tec tion is ac tive (closed or MIN POS).
- Page 11 CHECKOUT MENU Parameter Parameter Range Parameter Notes Default Value and Increment DAMPER VMIN-HS Po si tions damper to VMIN po si tion Po si tions damper to VMAX po si tion. DAMPER VMAX-HS DAMPER VMAX-LS With 2-speed fan units the damper will po si tion to VMAX low speed fan. DAMPER OPEN Po si tions out side air damper to the full open po si tion.
- Page 12 Test of Outdoor Air Enthalpy Sensor 4. The output of the C7400S to the W7220A will be 40°F Outdoor air enthalpy sensors with a date code after 1301 and 40% RH which will allow the economizer to go into can simulate an outdoor air temperature/humidity free cooling mode (economizing available).
-
Page 13: Alarm Menu
ALARM MENU Parameter Default Parameter Range Parameter Notes Value and Increment MA T SENS ERR SENS ERR Alarms dis play only when they are ac tive. The menu ti tle “ALARMS (_)”in cludes the num ber of ac tive alarms in pa ren the sis (). OA T SENS ERR DA ENTHL ERR When AUX1 O is set to SYS and there is any alarm (e.g., failed sen sors, etc.), the... - Page 14 TYP I CAL AD JUST MENTS e. Single enthalpy strategy: If outdoor air enthalpy is lower than the ENTH CURVE setpoint, then free 1. Economizer ENTH CURVE Setpoint cooling is available. a. Only the coolest, driest outside air is used for Dual enthalpy strategy: ENTH CURVE Setpoint is economizer operation when parameter “ES5"...
-
Page 15: Normal Operation
4. MIN POS - Outside Air Damper minimum position Ensure proper polarity of the sensor wires when connecting to the economizer controller. Incorrect a. Displays ONLY if a CO sensor is NOT connected. polarity negates the sensor signal. With 2-speed fan units MIN POS L (low speed fan) and MIN POS H (high speed fan) settings are NOR MAL OP ER A TION required. - Page 16 NOTES 4. Upon loss of power to the unit or economizer, the outside air damper will spring close shut in about 5 1. This economizer requires a two-stage thermostat. seconds. 2. When diagnosing the system, the best results are 5. The mist eliminator (Permanent Outdoor Air Filter) is of obtained by first putting the fan setting on the aluminum mesh construction and should be cleaned Thermostat to the “Continuous Fan”...
- Page 17 Table of Inputs and Output Response with and without a CO Sensor (DCV) for Unoccupied Mode Inputs to Controller Outputs from Controller Free Cooling OA Damper position Y1-I Y2-I AUX2-I Y1-O Y2-O Available? (Unoccupied) CLOSED CLOSED CLOSED CLOSED CLOSED None CLOSED CLOSED CLOSED to 100%...
- Page 18 COMPONENT CODE Re vi sion Change Date WIRE COLOR CODE 10J1H Mixed Air Sensor C7400S Fresh Air Sensor Black Blue Power Exhaust Cap BRN Brown GRN Green MS3110J Damper Actuator 24v GRY Gray ORG Orange Male Interface Unit Plug RED Red RTU Factory Adaptor HARNESS ENDS AT PL20 Violet...
Need help?
Do you have a question about the Jade XRD-01RDHAM3 Series and is the answer not in the manual?
Questions and answers