Envirco Hospi-Gard Скачать руководство пользователя страница 22 | Manualshive

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Envirco Hospi-Gard Скачать руководство пользователя страница 22

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UV

Operation Manual

Page 18

TROUBLESHOOTING

5.0. Troubleshooting

NOTE:

Before attempting to service and repair the unit, use proper protocol and follow
appropriate decontamination procedures described in the following sections:

Section 4.2

Cleaning the Unit

Section 4.3

Prefilter Replacement

Section 4.14 Relocating a Contaminated Unit

Section 4.15 Unit Decontamination

5.1. Inoperative Air Flow

5.1.1. Confirm that the power cord is plugged into the building receptacle and power is

present.

5.1.2. Confirm that the unit power switch is turned “ON.”

5.1.3. Check switch and internal wiring per Wiring Diagram (Section 6). Replace or

repair faulty component(s).

5.1.4. Check the motor and replace if necessary.

5.1.5. Check the motor capacitor and replace if necessary.

5.2. Low Air Flow

5.2.1. Check prefilter for obstruction and remove obstruction as necessary

(Section 4.3).

5.2.2. Replace dirty prefilter media.

5.2.3. Switch the speed control to the next higher airflow setting.

5.2.4. Check power supply for proper voltage, amperage and distribution frequency.

5.2.5. Check for down-stream obstructions or erratic isolation room ventilation balance.

5.2.6. Replace HEPA filter if the air velocity remains low (Section 4.5).

5.3. High Air Flow

5.3.1. Adjust the speed control down to the next lowest setting.

5.3.2. Assure all filters are properly in place.

5.4. Excessive Contamination

5.4.1. Replace HEPA filter (Section 4.5.)

5.4.2. Assure the HEPA filter is installed properly.

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Содержание Hospi-Gard

Страница 1: ...www envirco com Operation Manual HOSPI GARD IsoClean And IsoClean UV...

Страница 2: ...vice panel and lock service panel to prevent power from being switched on accidentally and follow proper procedures as necessary E Use this unit only in the manner intended by the manufacturer If you...

Страница 3: ...t Mode Negative Pressure 6 3 7 Negative Pressure 7 4 0 Maintenance and Service 9 4 1 Parts Identification 9 4 2 Cleaning the Unit 11 4 3 Prefilter Replacement 11 4 4 Removal of Front and Rear Panels 1...

Страница 4: ...ing Diagram 19 6 1 Hospi Gard IsoClean Wiring Diagram 19 6 2 Hospi Gard IsoClean UV Wiring Diagram 20 7 0 Specifications 21 7 1 IsoClean 21 7 2 IsoClean UV 21 8 0 Replacement Parts 22 9 0 Airflow Meas...

Страница 5: ...CFM on low 700 CFM on medium and up to 800 CFM on high to carry away airborne particulate generated by activities within the room The IsoClean UV offers the added benefits of ultraviolet irradiation o...

Страница 6: ...solation Rooms Waiting Rooms Bronchoscopy Rooms Emergency Rooms Intensive Care Units Sputum Induction Booths and Rooms Aerosol Pentamidine Booths and Rooms Renal Dialysis Treatment Rooms Hospital Reco...

Страница 7: ...material received should be compared and any shortages reported to Envirco immediately 2 2 Assembly 2 2 1 The Hospi Gard IsoClean is shipped completely assembled from the factory and requires no asse...

Страница 8: ...an unit is set on low at the factory 3 2 1 To change speeds remove the exhaust grille by pulling down and lifting out 3 2 2 Turn the 3 speed switch to the desired setting 3 2 3 Replace the exhaust gri...

Страница 9: ...ospi Gard IsoClean speed setting and the size of the room See Table 1 in the Appendix for representative room air changes per hour ACH 3 4 3 For maximum recirculation efficiency the unit should be pla...

Страница 10: ...3 5 6 The IsoClean is designed to exhaust 100 300 CFM at the 6 inch exhaust port It is recommended that the unit be set on the high speed setting when operating in this mode to achieve maximum exhaust...

Страница 11: ...egative pressure relative to the corridor or other areas connected to the room The minimum pressure difference necessary to achieve and maintain negative pressure that will result in airflow into the...

Страница 12: ...he responsibility of the purchaser and not Envirco Corporation to ensure the room in which the unit is used is in compliance with CDC Guidelines4 for a negative pressure isolation room and monitored t...

Страница 13: ...PI GARD ISOCLEAN and ISOCLEAN UV Operation Manual Page 9 MAINTENANCE AND SERVICE 4 0 Maintenance and Service 4 1 Parts Identification 4 1 1 Hospi Gard IsoClean Figure 2 Hospi Gard IsoClean Parts Locat...

Страница 14: ...HOSPI GARD ISOCLEAN and ISOCLEAN UV Operation Manual Page 10 4 1 2 Hospi Gard IsoClean UV Figure 3 Hospi Gard IsoClean UV Parts Location...

Страница 15: ...r intake grille 4 3 Prefilter Replacement 4 3 1 The prefilter should be replaced every 60 to 90 days Regularly replacing the prefilter will maximize the life of the HEPA filter The IsoClean UV comes s...

Страница 16: ...rs depending on the environment and prefilter maintenance schedule The filter indicator light will give a warning of filter loading by flickering on high speed When the light stays lit on high speed t...

Страница 17: ...strain relief on the side of the unit 4 6 4 Remove the old cord and replace with the new one following the steps above in reverse order 4 7 On Off Switch 4 7 1 With the back panel removed unplug the...

Страница 18: ...ve the wheel 4 12 3 Loosen the screw on the motor belly band until the motor can slide out 4 12 4 Replace with the new motor following the steps above in reverse order ensuring there is an inch to inc...

Страница 19: ...15 1 3 Multiply the total volume of the unit by 0 3g ft3 to determine the gram weight of Paraformaldehyde required Decontamination of the IsoClean requires 3 9 grams 12 ft3 x 0 3g ft3 of Paraformaldeh...

Страница 20: ...mprove ventilation 4 15 1 15 Allow the unit to ventilate overnight 4 15 1 16 Remove the unit from exhaust ventilation when the formaldehyde gas has been exhausted CAUTION During unit decontamination r...

Страница 21: ...HEPA filter and grasp the old light tube gently Rotate the light tube 90 degrees in either direction to enable removal you should feel tension on the tube release To remove the light tube carefully p...

Страница 22: ...tion 6 Replace or repair faulty component s 5 1 4 Check the motor and replace if necessary 5 1 5 Check the motor capacitor and replace if necessary 5 2 Low Air Flow 5 2 1 Check prefilter for obstructi...

Страница 23: ...HOSPI GARD ISOCLEAN and ISOCLEAN UV Operation Manual Page 19 WIRING DIAGRAM 6 0 Wiring Diagram 6 1 Hospi Gard IsoClean Wiring Diagram Figure 4 Hospi Gard IsoClean Wiring Diagram...

Страница 24: ...HOSPI GARD ISOCLEAN and ISOCLEAN UV Operation Manual Page 20 6 2 Hospi Gard IsoClean UV Wiring Diagram Figure 5 Hospi Gard IsoClean UV Wiring Diagram...

Страница 25: ...m efficiency Prefilter Woven polyester with frame Motor 1 3 Hp direct drive three speed continuous duty Exhaust Port 6 Inch Duct Collar 7 2 IsoClean UV 10850 005 Dimensions 62 25 H x 23 75 W x 19 5 D...

Страница 26: ...No Optional Accessories Quantity 11055 8 in A C Collar with Flange for 100 Exhaust IsoClean 1 63338 Annunciator 1 63352 Antimicrobial Prefilter 1 63349 Carbon Prefilter 1 63337 Room Pressure Monitor 1...

Страница 27: ...an UV 1 24392 001 UV Containment Baffle for IsoClean UV 1 Part No Optional Accessories Quantity 23877 002P 8 inch Duct Collar Kit for IsoClean UV 1 63338 Annunciator 1 63337 Room Pressure Monitor 1 63...

Страница 28: ...HOSPI GARD ISOCLEAN and ISOCLEAN UV Operation Manual Page 24 TESTING 9 0 Airflow Measurement and Testing...

Страница 29: ...t 3 12ftx15ftx8ft 1440 ft 3 12ftx15ftx9ft 1620 ft 3 15ftx15ftx8ft 1800 ft 3 15ftx20ftx8ft 2400 ft 3 20ftx20ftx8ft 3200 ft 3 Low 550 CFM 41 ACH 28 ACH 23 ACH 20 ACH 18 ACH 13 ACH 10 ACH Medium 700 CFM...

Страница 30: ...d to the cost of transporting the defective equipment to Envirco s repair facility The buyer s sole remedy under this limited warranty is the repair or replacement of any defective part of the equipme...

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