Benutzeranleitung / Produktwartung SCRH des Produzenten Trane
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PKG-SVX14A-EN Installation, Operation, and Maintenance Midrange Self-Contained Units October 20 0 8 Models SCWH/SCRH 3, 5, 7.5, 10, 12, & 15-tons “AO” and later design sequence.
2 PKG-SVX14A-EN general information About This Manual Literature Change History Use this manual for commercial self- contained models SCWH and SCRH . This is the original issue of this manual. It provides specific installation, owner maintenance, and diagnostic troubleshooting instructions for “AO” and later design sequences.
PKG-SVX14A-EN 3 contents Cross reference to related publications/information: Midrange Self-Contained catalog, PKG-PRC012-EN Installation…………………………………………………2 gene.
4 P K G - S V X 1 4 A - E N I n s t a l l a t i o n g e n e r a l i n f o r m a t i o n M i d r a n g e M o d e l N u m b e r D e s c r i p t i o n F o l l ow i n g i s a c o mp l e t e d e s c r i p t i o n of t h e m i d r a n ge m o d e l nu m b e r .
PKG-SVX14A-EN 5 Installation general information General The midrange models SCWH/SCRH is a high efficiency , vertical air condioner . units have either front or top discharge configuration options and easy service access. Unit construction is heavy gage steel with a baked enamel finish.
6 PKG-SVX14A-EN Pre-Installation Considerations Pre-Installation Checklist Complete the following checklist before beginning unit installation. V erify the unit size and tagging with the unit nameplate. Make certain the floor or foundation is level, solid, and sufficient to support the unit and accessory weights.
PKG-SVX14A-EN 7 Installation pre-installation considerations 24" F AN ACCESS FRONT RETURN COIL / ELECTRIC HEA TER ACCESS MOTOR / DRIVE ACCESS (RIGHT SIDE) CONTROL BOX & CONDENSER F AN ACCESS .
8 PKG-SVX14A-EN Installation pre-installation considerations Service Access 10, 12, & 15-ton SCWH/SRCH with side-mounted fan configura- tion, field converted 10 through 15-ton SCRH/SCWH.
PKG-SVX14A-EN 9 Installation pre-installation considerations T able I-PC-1. Isolator load points, units with a vertical discharge configuration, lbs. model L1 L 2 L 3 L 4 L1 L2 L 3 L 4 SCRB/SIRB SCWB/SIWB 3-ton 99 105 120 127 105 133 118 1 24 5-ton 115 1 22 157 166 129 165 1 66 165 7.
10 PKG-SVX14A-EN Proper Lifting Procedure Follow these instructions and reference Figure I-PC-3. 1. Slide a fork lift into the opening provided on the unit base. Move the fork lift carefully . 2. Using slings, attach through the circular holes provided on the unit base.
PKG-SVX14A-EN 11 dimensions & weights Installation 3 & 5-tons SCWH/SCRH SCRH SCWH vertical discharge horizontal discharge (field converted) SCWH /SCRH dimensions & weight, in-lbs. unit shipping oper ating size A B C D E F G J K L M N O P Q R S weight weight 3 31.
12 PKG-SVX14A-EN dimensions & weights 7.5-tons SCWH/SCRH Installation SCWH vertical discharge horizontal discharge (field converted) SCWH /SCRH weight, lbs.
PKG-SVX14A-EN 13 dimensions & weights Installation 10, 12, & 15-tons with top-mounted fan configuration SCWH/SCRH horizontal discharge (field converted) vertical discharge SCRH SCWH SCWH /SCRH dimensions & weight, in-lbs. unit shipping operating tons A B C D E F G J K M N weight weight 10 66.
14 PKG-SVX14A-EN 10, 12, & 15-tons with side-mounted fan configuration, field converted SCWH/SCRH SCWH/ SCRH Dimensions, in. unit tons A C D E F G 10 65.75 7.04 18.07 57.28 66.93 25.79 12 65.75 7.04 18.07 61.22 66.93 29.73 15 80.31 19.83 19.83 61.
PKG-SVX14A-EN 15 dimensions & weights Installation Plenum Plenum dimensions & weight, in-lbs. unit size A B weight 3-ton 31.89 22.24 4 4 5-ton 36.41 24.01 5 4 7.5-ton 40.94 28.74 7 3 10 & 12-ton 65.75 29.52 1 20 15 -to n 80.31 29.52 1 4 6 A B C D E F G 0.
16 PKG-SVX14A-EN dimensions & weights Installation A B D C 0.43 0.28 0.39 0.39 1.03 1.03 1.08 1.57 3.19 0.75 0.75 5.90 1.00 NPT 1.38 1.38 17.50 20.26 1.38 8.27 2.18 0.59 9.54 9.54 15.89 2.18 9.07 7.48 0.59 BLOCKOFF (SHIPS DISASSEMBLED) Hot water coil 10 thru 15-ton units 35.
PKG-SVX14A-EN 17 mechanical requirements Duct Connections Install all air ducts according to the National Fire Protection Association standards for the “Installation of Air Conditioning and V entilation Systems other than Residence T ype (NFP A 90A) and Residence T ype W arm Air Heating and Air Conditioning Systems (NFP A 90B).
18 P K G - S V X 1 4 A - E N m e c h a n i c a l r e q u i r e m e n t s I n s t a l l a t i o n R e f r i g e r a n t P i p i n g ( A i r - C o o l e d U n i t s O n l y ) R ef e r en c e i n d us t ry r ec o m me n d at i o ns f o r a i r -c o o le d un i t r e f ri g e r a nt p ip i n g .
P K G - S V X 1 4 A - E N 19 e l e c t r i c a l r e q u i r e m e n t s I n s t a l l a t i o n S u pp l y Po w e r W i r i n g I t is t he i n s t al l e r ’ s r e s p o ns i b il i t y t o pr o v.
20 PKG-SVX14A-EN electrical requirements Installation RLA LRA qty. hp FLA qty. hp FLA qty SC*H0303.... 208-230V/60Hz/3Ph 12.9 77.0 0.5 2.21 1 18.3 30 3.15 19.3 30 SC*H0304.... 460V/60Hz/3Ph 5 . 7 35.0 1.00 8.1 15 1.42 8.5 15 SC*H0305.... 575V/60Hz/3Ph 4 .
PKG-SVX14A-EN 21 Installation Checklist Reference the checklist below to verify all steps required to successfully install a deluxe self-contained unit are complete. This checklist is intended to acquaint the installing personnel with what is required in the installation process.
22 PKG-SVX14A-EN pre-startup requirements Installation Pre-Startup Checklist Complete this checklist after installing the unit to verify all recommended installation procedures are complete before unit startup. This does not replace the detailed instructions in the appropriate sections of this manual.
P K G - S V X 1 4 A - E N 23 U n i t S t a r t u p P r o c e d u r e s 1 . C he c k al l e l ec t r i ca l c o nn e ct i o n s f or t i g h tn e s s . 2 . B e s u r e a l l u ni t ac c e ss o r ie s ar e p ro p e rl y s e t a n d i n st a ll e d . 3 .
24 PKG-SVX14A-EN Operation sequence of operation Sequence of Operation The thermostat controls the unit operation. It has both manual and automatic switches so the thermostat maintains desired comfort levels. The fan switch allows manual selection of the fan speed using the On or Auto setting.
PKG-SVX14A-EN 25 Maintenance general information T able M-GI-1. Midrange maintenance general data SCW H030 S CW H050 S CW H075 SCW H100 SCW H120 SCW H150 dimens ions, i n-lbs. height 66.93 78.74 78.94 91.54 95.47 95.47 length 31.89 36.41 40.94 65.75 65.
26 P K G - S V X 1 4 A - E N M a i n t e n a n c e m a i n t e n a n c e p r o c e d u r e s M a i n t e n a n c e P r o c e d u r e s T h i s se c t io n de s c ri b e s s p e c i f i c m ai n t e na n c e p r oc e d u re s t ha t m u s t b e p re f or m e d a s a pa r t of th e n o rm a l m ai n t en a n ce p ro g ra m .
PKG-SVX14A-EN 27 • T o assist in reducing power generation emissions, always attempt to improve equipment performance with improved maintenance and operations that will help conserve energy resources.
28 PKG-SVX14A-E N c on t ro l dis armin g rearmin g high pre ss ure control (air-cool ed & 12-ton water cool ed) 624±17.5 psig 464±29 psig high pre ss ure control (water-cooled except 12 -t on) 450±10 ps ig 348±14 .
P K G - S V X 1 4 A - E N 29 P e r i o d i c C h e c k l i s t s M o n t h l y C h e c k l i st T h e f o l l o w i n g c h e c k l i s t p r o v i d e s t h e r ec o m me n de d ma i nt e n an c e s c he d ul e t o k e e p t h e u n i t r un n i n g e f f ic i e n t l y .
30 P K G - S V X 1 4 A - E N M a i n t e n a n c e t r o u b l e s h o o t i n g T ro u b l es h o o t i n g U s e t he f ol l o wi n g s t e ps a n d p r oc e d ur e s t o he l p c o r re c t t h e s e co m m on p ro b l em s . P r o b l e m T h e e n t ir e u ni t do e s n o t o p e r a te .
P K G - S V X 1 4 A - E N 31 M a i n t e n a n c e t r o u b l e s h o o t i n g P r o b l e m I n s u f f i c i e n t c o o l i n g P o s si b l e c a u se 1 .
32 PKG-SVX14A-EN typical wiring diagram Maintenance.
PKG-SVX01A-EN 33 typical wiring diagram Maintenance.
34 PKG-SVX14A-EN typical wiring diagram Maintenance.
PKG-SVX01A-EN 35 typical wiring diagram Maintenance.
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Ein wichtiger Punkt beim Kauf des Geräts Trane SCRH (oder sogar vor seinem Kauf) ist das durchlesen seiner Bedienungsanleitung. Dies sollten wir wegen ein paar einfacher Gründe machen:
Wenn Sie Trane SCRH noch nicht gekauft haben, ist jetzt ein guter Moment, um sich mit den grundliegenden Daten des Produkts bekannt zu machen. Schauen Sie zuerst die ersten Seiten der Anleitung durch, die Sie oben finden. Dort finden Sie die wichtigsten technischen Daten für Trane SCRH - auf diese Weise prüfen Sie, ob das Gerät Ihren Wünschen entspricht. Wenn Sie tiefer in die Benutzeranleitung von Trane SCRH reinschauen, lernen Sie alle zugänglichen Produktfunktionen kennen, sowie erhalten Informationen über die Nutzung. Die Informationen, die Sie über Trane SCRH erhalten, werden Ihnen bestimmt bei der Kaufentscheidung helfen.
Wenn Sie aber schon Trane SCRH besitzen, und noch keine Gelegenheit dazu hatten, die Bedienungsanleitung zu lesen, sollten Sie es aufgrund der oben beschriebenen Gründe machen. Sie erfahren dann, ob Sie die zugänglichen Funktionen richtig genutzt haben, aber auch, ob Sie keine Fehler begangen haben, die den Nutzungszeitraum von Trane SCRH verkürzen könnten.
Jedoch ist die eine der wichtigsten Rollen, die eine Bedienungsanleitung für den Nutzer spielt, die Hilfe bei der Lösung von Problemen mit Trane SCRH. Sie finden dort fast immer Troubleshooting, also die am häufigsten auftauchenden Störungen und Mängel bei Trane SCRH gemeinsam mit Hinweisen bezüglich der Arten ihrer Lösung. Sogar wenn es Ihnen nicht gelingen sollte das Problem alleine zu bewältigen, die Anleitung zeigt Ihnen die weitere Vorgehensweise – den Kontakt zur Kundenberatung oder dem naheliegenden Service.
