Armstrong World Industries 6700 manual

HumidiClean ™ Series HC- 6100/6300/6500/6700 Humidifiers Inst allation, Operation and Maintenance Instructions T able of Content s Page W arning Labels 2-3 Description of Model Number 4 Installation 6-12 Display Menu 13-16 S t art-Up Procedure and Operation 16-17 Maintenance 18-22 T roubleshooting 22-27 T ypical Wiring Schematic 28-37 Repair Part[...]

The Armstrong HumidiClean humidifier converts ordinary t ap water or purified water to steam for distribution to raise the relative humidity level. T o allow HumidiClean to function to it s full cap ability , be cert ain to install in accordance with Armstrong recommendations. DANGER : ELECTRICAL SHOCK HAZARD HIGH VOL T AGES EXIST INSIDE THE HUMIDI[...]

W arning : Do not operate the supplied humidifier in combustible or explosive surroundings. W arning : Do not operate the supplied humidifier if there is any damage to the cabinet or any components in humidifier are damaged. W arning : The main switch should be a connection breaker which has over current and leakage current protecting functions per[...]

• This disconnecting switch should have leakage current protecting function. The max leakage current should be less than 30mA • The disconnecting switch should have a breaking capacity suf ficient to interrupt the largest normal running current of loads. The breaking cap acity required should be selected according to the table, 7-1, 7-2, 7-3 an[...]

5 See Detail “A” Pitch Min. 1” Per 12” Back to Unit 2” Insulated Copper “P” T rap Drain Every 20’ of Piping or at Bottom of Vertical Run Pitch Min. 1” Per 12” Back to Unit 1” ID Hose Air Gap 1” Copper (Min) Pitched 1” per 12” (Min) to Open Drain Water in 3/8” Copper Type with Ball V alve 24” Clearance Fused Disconnec[...]

Inst allation HC-6100/6300 Mounting The HumidiClean models HC-6100/6300 are designed to be wall mounted. A wall mounting bracket and lag screws are provided for mounting on 410 mm (16”) centers. The operating weight of the unit is 106 kg (233 lbs). A clearance of 600 mm (23”) on the front and sides of the cabinet is required for servicing. 1. P[...]

Drainage Connect HC-6000 drain to suitable waste drainage system. HC-6000 drain water may be as hot as 70°C (158°F). Use clear drain hose provided and 25 mm (1”) copper pipe pitched away from unit at 25 mm (1”) inch per foot. An air gap to prevent back flow is required. See Figure 7-1. 7 1-12 13-15 16-20 21- 24 25-32 33-40 41-48 49-64 68-80 8[...]

Duct Steam Distribution 1. The dispersion tube should be proper length. V erify correct size from T able 8-1. 2. Install dispersion tube(s) horizont ally in duct so holes face upward. Air flow must be vertical up or horizontal. Do not restrict duct with a height of 200 mm (8”) or less. Inst allations over 10 m/s (2000 FPM) air velocity are not re[...]

Area Steam Distribution The EHF-3 fan package (minimum of 2 required for HC-6500/6700) is designed to be hung on a wall to operate as a remote mounted, direct area discharge option. It incorporates a blower rated at 120v- 2.90 amps. CFM rating is 465 @ 1530 RPM. The fan package requires a separate 120 volt power sup- ply (optional step down transfo[...]

Figure 10-1 St andard Humidistat H200-XX-XX-XX 10 A18609 or A18610 0-10 Vdc Stat (Standard) A8581 High Limit Humidistat A9023 Pressure Switch Modulating High Limit Sensor Main Stat/Sensor In Supply Outdoor T emperature Sensor Ground Ground Class 2 Alarm High Limit/ Air Flow Switch T o Set Up: 1) S1-1, 3 Off, S1-2 On 2) S3-1 On, S3-2, 3, 4 Off 3) S2[...]

11 Supply Control Signal 4-20ma Setup 10 vdc Setup 1) S3-1 On, 3-2, 3, 4 Off (Default) 2) S1-2 On, S1-1, 3 Off (Default) 3) S2-1 On, S2-2, 3 Off if 4-20ma S2-1, 2, 3 All Off If 0-10vdc 4) Select Corresponding Control Signal T ype In Operation Setup Menu. Main Stat/Sensor In Modulating High Limit Sensor Outdoor T emperature Sensor Ground S5079a,b,c [...]

High Limit Humidist at Remove the jumper tab from ground and in of high limit/pressure switch connections and wire the high limit stat between these terminals. Refer to Figure10-1 (the overall wiring diagram) for more inform ation. A duct mounted high limit humidistat is recommended to prevent over-saturation of the duct air . Use an on-off control[...]

The menu can be accessed via the keypad below the LCD, on the front of electric cabinet. Use the UP or DOWN to change the menu in current level; press ESC to previous menu level; press ENTER to access the current menu. Pressing ENTER will activate selection cursor , press UP(DOWN) to increase (decrease) the value, press ENTER to confirm the change [...]

14 Enter Pas sword 0000 (Default) Desired RH This m enu is di s played when RH sensor is s elect ed Desired RH: XX % Default: 50% Current RH: XX% Steam Generation Steam Gen (Default ) Manual Drain Manual Fill Unit St op Modulating Fill Cy cle Enabled (Default ) Disabled If m odulat ing fill cycle is enabled: Fill Valve O ff T ime 30 seconds Fill Va[...]

15 Drain Frequency 6 Default: 12 hours 12 (Default) 24 48 96 No Drain Real Time Real Time S et 24 Hour Clock Drain Time 1 5 (Default) 10 Load Default Reset all t o Default ? Confirm Cancel Signal Ty pe 0-10 Vdc (Defaul t ) 0-5VDC 1.9V - 3.9V 4-20mA Sensor Select Humidi s tat (Def ault) RH Sensor High Lim i t Sensor High Limit Set Point 8 5% (Defaul[...]

16 Enter Passw ord ARMH Run Mode Run (Default) Test Contactor Count 1 2 3 4 Control Ty pe PW M (Defaul t ) On/Off Power S etti ngs 1000 W 3000 W 5000 W 6650 W 8000 W Ionic Time Reset Clear Ionic Time Confirm Cancel Error Record Clear Clear Error Lis t Confirm Cancel User Password Reset User Pas s word Reset Confirm Cancel Temperature Compensation F[...]

Principle of Operation The HumidiClean humidifier converts ordinary t ap water or purified water to steam for distribution to raise the relative humidity level. The demand for humidity is sensed by a humidist at or sensor which sends a control signal to the HumidiClean. The HumidiClean is connected to the power supply (208, 220/240, 380/400, 480 or[...]

Completing a Service Life Cycle When 90% of the setting service time has accumulated, the "ST A TE" LED on the control panel will blink in yellow . (Refer to EOL settings, for bed life duration settings). If the HumidiClean is not serviced at this time; the unit will continue to operate for the remaining 10% of the service life setting. W[...]

5) Restoring the Unit to Operation a) T urn power on at breaker . b) Unit should begin to fill. Maximum fill time is approximately 30-45 minutes before contactor(s) will be closed. c) If this does not take place, operate the menu, and change the st atus to "STEAM GEN." B. Modifying the Bed Life Setting 1) Complete the steps for servicing [...]

Figure 20-1 HC-6100/6300 Figure 20-2 HC-6500/6700 4. Inspect tank drain screen and element s inside the tank. The element s should appear to be flaking off scale. If the drain screen appears to building deposit s in the screen holes it should be cleaned. Remove any scale that appears in the bottom of the tank. 5. Install six (6) new ionic beds (14 [...]

9. Operate the unit configuration menu “Ionic T ime Reset”, to reset the ionic bed life. All the accumulated ionic bed time has been reset to zero. The unit should now be heard filling. NOTE: The accumulated ionic bed time can be reset to zero at anytime. However , the unit should not be reset without first inspecting the ionic beds. 10. After [...]

Removing the T ank, HC-6100/6300 Only 1. Operate menu to "MANUAL DRAIN" and allow unit to complete a deep drain. ( Caution: T ank will still be quite warm). 2. T urn off circuit breaker . 3. Unlock and open front and side doors. Remove left side p anel. 4. Disconnect 3 hoses from front of tank; rubber hose cuf f at steam outlet; heating e[...]

8. If drain valve and fill valve are both energized and water is below the 1/3 full level in the electrode canister (float canister for DI units), make sure the st atus of S team Generation in menu is "STEAM GEN.". Perform continuity check to be sure. 9. If drain valve only is energized and water level is below the 2/3 full level in elect[...]

4. If fuses are OK, check voltage to cont actor coil. (a) If voltage is 24-28V AC at cont actor coil, check coil resistance. It should be 8 Ω with wires disconnected. If resistance is OK, check volt age drops across the contactor . (b) If no voltage to cont actor coil, check continuity of wires from PC board to contactor . If continuity is OK, PC [...]

Humidifier runs continuously , %RH is well under set-point. 1. V erify humidistat/RH sensor is wired correctly and dip switches (S2 & S3, See Fig. 10-1, 1 1-1 and 1 1-1) on the PC board are set correctly for the humidistat signal. 2. Check humidistat demand signal at low volt age terminal strip. It should be close or at 100%. 3. If humidifier i[...]

Dispersion tube spit s water or water is present in duct Hint: It is very helpful to cut a small observation window in the duct and cover it with Plexiglas so the steam discharge from the manifold can be observed. This way the problem can be narrowed down to piping/steam quality (steps 1 and 2) or a condensation problem (step s 3 and 4). 1. Check d[...]

2 W A TER LEVEL DROPPED BELOW LOW LEVEL - - The low level switch has not closed af ter 5 minutes of fill valve on time. This is only af ter initial start-up fill and boil-down sequence. Check: debris in water switch canister , defective fill valve, no water flow or low water pressure, drain valve stuck open, defective low water level switch (electr[...]

HC6100-Wye W iring layout 28[...]

HC6100-Delt a Wiring layout 29[...]

30 HC6100-P AR Single Phase Wiring Layout[...]

HC6300-Wye W iring layout 31[...]

HC6300-Delt a Wiring layout 32[...]

HC6500-Wye W iring layout 33[...]

HC6500-Delt a Wiring layout 34[...]

35 HC6500-WYE (2 cont actors) Wiring Layout[...]

36 HC6500-Delt a (2 cont actors) Wiring Layout[...]

HC6700-Wye W iring layout 37[...]

Item No. Wate r Compa rtmen t Pa rt No. — PVC T ubing 5/8" A7618A — Clamp Hose Flat .63 Olive B2716-11 — Hose Clamp, Minerature, W orm B2911-8 25 Kit Fill Valve Assy HC-6100 and HC-6300 Tap W ater A23520 21 Tubing Rd 5/8" I .D. Silicon A19699 22 Tee Barbed HD PE 5/8 A23237 24 Elbow Barbed 5/8 A10579 27 Fill Cup for Series HC-6000 RD[...]

39 Without TC 2PCS/Unit With TC 1PCS/Unit Without TC 2PCS/Unit With TC 1PCS/Unit 208 B5808-1 B5809-1 B5810-1 B 5811-1 240 B5808-2 B5809-2 B5810-2 B 5811-2 380 B5808-1 B5809-1 B5810-1 B 5811-1 480 B5808-3 B5809-3 B5810-3 B 5811-3 600 B5808-4 B5809-4 B5810-4 B 5811-4 Without TC 2PCS/Unit With TC 1PCS/Unit Without TC 2PCS/Unit With TC 1PCS/Unit 208 B5[...]

40 Item No. Electrical Com partment and Front Panel Part No. 31 Label Front Panel W ith Keypad RDHC6000-014 16 Emergency Stop Button RDEHU700-065 1 M ain P CB For HC -6000 D5814 — W ire Harness For HC-6500 RDHC6013-3 — W ire Harness For HC-6700 RDHC6000-013-4 32 LCD & Display Board For HC-6000 RDHC6000-012 14 Fan DC24 with 2 Cover RDHC6000-[...]

HC-6000 Rep air Part s 41 Component Voltage Resistance Component Voltage Resistance Fill Valve 24Vac 18 Ω Fill Valve 24Vac 8.8 Ω Drain Val ve 24Vac 10 Ω Drain Valve 24Vac 4.1 Ω Contractor 24Vac 7-9 Ω Thermocouple in He ating Elem ents - 0.51 Ω Thermocouple in Heating El ements - 0.51 Ω 208, 240, 380V, 30/33, 5/40/45/50,3/60kW 240Vac 7.4-9.1 [...]

HC-6000 Rep air Part s 42 Without TC 5PCS/Unit With TC 1PCS/Unit Without TC 5PCS/Unit With TC 1PCS/Unit Without TC 5PCS/Unit With TC 1PCS/Unit Without TC 8PCS/Unit With TC 1PCS/Unit B5433-1 B5434-1 - - - - B5433-1 B5434-1 - - - - B5433-1 B5434-1 - - - - B5433-1 B5434-1 - - - - ------ - - ------ - - Without TC 5PCS/Unit With TC 1PCS/Unit Without TC [...]

Procedure of HC6000 V ersion 7 Soft Refresh This section is used for HC6000 software reprogramming only . Please follow the instructions carefully , or pc board could become un-functional. 1. Install the driver program for Atmel MCU, SAM-BA on your computer first. The link for the Atmel program A T91-ISP .exe and the latest version of can be found [...]

Fig.2 Code Download Window d. Click the "open folder" button on the right of textbox "Send File Name" to open the latest code, please see figure 3 below . Y ou will then have to locate the .bin file that you downloaded from the website and then hit open. Fig. 3 Open the Latest Code Window 44[...]

e. Click the button "Send File" to send the latest code into board. Y ou will be asked to unlock the involved lock regions (0 to 7), click the button "Y es" to begin send code into board. Please see figure 4 below . Fig.4 Message Unlock Involved Lock Regions Window f. When sending was finished, you will be asked to lock all lock[...]

g. When operation has finished, close the "SAM-BA" window first, and then click the icon "remove the USB hardware" to disconnect the link between computer and board. After reminder by system, disconnect the power supply from breaker and pull out the USB cable. h. The soft refresh of HC-6000 is complete rest art the unit. Introdu[...]

T able 46-1 Modbus V ariable Lists 47 data type attribute data address description 10001 Fill valve status 0:off 1:on 10002 Drain valve status 0:off 1:on 10003 contactor 1 status 0:of f 1:on 10004 contactor 2 status 0:of f 1:on 10005 contactor 3 status 0:of f 1:on 10006 contactor 4 status 0:of f 1:on 10008 Network control 0:Local 1:Rem ote 1 comm t[...]

T able 47-1. BACnet V ariable List 48 BACnet Data Type Data Address Description Attribute 1 Fill valve status 0:off 1:on 2 Drain valve status 0:off 1:on 3 contactor 1 status 0:off 1:on 4 contactor 2 status 0:off 1:on 5 contactor 3 status 0:off 1:on 6 contactor 4 status 0:off 1:on 8 Network control 0:Local 1:Remote 1 comm type 0:485 1:PSP 2 Sensor s[...]

T able 48-1. LonWorks V ariable List 49 Map Descriptor Name Data Array Name Data Array Offset Lon Function Function Node Name SNVT Type SNVT option oFILLSTATUS BITA 0 NVPO Server Lon_1 SNVT_switch state oDRAINSTATUS BITA 1 NVPO Server Lon_1 SNVT_switch state oCON1 BITA 2 NVPO Server Lon_1 SNVT_switch state oCON2 BITA 3 NVPO Server Lon_1 SNVT_switch[...]

50 Knock-Out for Humidistat 1” Drain Electrical Supply Knock-Out for Humidistat A H G B J K E D M L R H C F Physical Data, Capacities and Dimensional Drawings Figure 49-1. Models HC-6100 and HC-6300 T able 134-1. Physical Data Inches mm Inches mm "A"-Width 21-15/16 557 26 660 "B"-Height 32-1/16 814 56-3/18 1428 "C"-D[...]

51 Figure 135-1. Models HC-6500 and HC-6700 — Front, Side, T op Views Q B G A D E W ater Supply Port (Under Cabinet) H J K L M C F Electrical Supply (Under Cabinet) 1” Drain (Under Cabinet) Knock-Out for Humidistat Knock-Out for Humidistat Physical Data, Capacities and Dimensional Drawings[...]

Armstrong International, Inc. Limited W arranty and Remedy Armstrong International, Inc. ("Armstrong") warrants to the original user of those product s supplied by it and used in the service and in the manner for which they are intended, that such products shall be free from defects in material and workmanship for a period of one (1) year[...]