Trane Foundation GBC180, Инструкция по установке, эксплуатации и обслуживанию

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16 RT-SVX51H-EN
Weights
Table 1. Maximum unit and corner weights (lb) and center of gravity dimensions (in.)
Tons
Unit Model
No.
Weights (lb) (a) , (b) Corner Weights (c) Center of Gravity (in.)
Shipping
Net A B C D
Length
Width
15 GBC180 2324 2003 646 505 396 457 55 37
17.5 GBC210 2329 2009 647 506 395 460 55 37
20 GBC240 2344 2024 643 512 403 466 55 37
25 GBC300 2370 2050 668 521 391 470 55 36
(a) Weights are approximate. Horizontal and downflow unit and corner weights may vary slightly.
(b) Weights do not include additional factory or field installed options/accessories.
(c) Corner weights are given for information only. 15–25 ton models must be supported continuously by a curb or equivalent frame support.
Figure 11. Corner weights
CENTER OF GRAVITY
LENGTH
CENTER OF
GRAVITY
WIDTH
A
B
C
CENTER OF GRAVITY
D
Rigging
W WA AR RN NIIN NG G
H He ea av vy y O Ob bjje ecctt!!
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u un niitt d drro op pp piin ng g w wh hiicch h cco ou ulld d rre essu ulltt iin n d de ea atth h o orr
sse erriio ou uss iin njju urry y,, a an nd d e eq qu uiip pm me en ntt o orr p prro op pe errtty y--o on nlly y
d da am ma ag ge e..
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p prro op pe errlly y rra atte ed d ffo orr tth he e w we eiig gh htt o off tth he e u un niitt b be eiin ng g
lliifftte ed d.. E Ea acch h o off tth he e cca ab blle ess ((cch ha aiin nss o orr sslliin ng gss)),, h ho oo okkss,,
a an nd d ssh ha acckklle ess u usse ed d tto o lliifftt tth he e u un niitt m mu usstt b be e cca ap pa ab blle e
o off ssu up pp po orrttiin ng g tth he e e en nttiirre e w we eiig gh htt o off tth he e u un niitt.. L Liiffttiin ng g
cca ab blle ess ((cch ha aiin nss o orr sslliin ng gss)) m ma ay y n no ott b be e o off tth he e ssa am me e
lle en ng gtth h.. A Ad djju usstt a ass n ne ecce essssa arry y ffo orr e ev ve en n u un niitt lliifftt..
W WA AR RN NIIN NG G
IIm mp prro op pe err U Un niitt L Liifftt!!
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cco ou ulld d rre essu ulltt iin n u un niitt d drro op pp piin ng g a an nd d p po ossssiib blly y
ccrru ussh hiin ng g o op pe erra atto orr//tte ecch hn niicciia an n w wh hiicch h cco ou ulld d rre essu ulltt iin n
d de ea atth h o orr sse erriio ou uss iin njju urry y,, a an nd d e eq qu uiip pm me en ntt o orr
p prro op pe errtty y--o on nlly y d da am ma ag ge e..
T Te esstt lliifftt u un niitt a ap pp prro ox xiim ma atte elly y 2 24 4 iin ncch he ess ((6 61 1 ccm m)) tto o
v ve erriiffy y p prro op pe err cce en ntte err o off g grra av viitty y lliifftt p po oiin ntt.. T To o a av vo oiid d
d drro op pp piin ng g o off u un niitt,, rre ep po ossiittiio on n lliiffttiin ng g p po oiin ntt iiff u un niitt iiss
n no ott lle ev ve ell..
Refer to Figure 12, p. 17 and Table 1, p. 16 for typical
unit operating weights rigging before proceeding.
1. Remove the shipping crate from around the unit.
Once fork trucking is complete, and unit is ready to
place on the curb, remove all fork access brackets to
drop the shipping boards from underneath the unit
(4 brackets standard forking, 6 brackets for 3 sided
forking). Do not remove the crating from the top of
the unit.
2. Rig the unit as shown in Figure 12, p. 17 . Attach
adequate strength lifting slings to all four lifting
brackets in the unit base rail. Do not use cables,
chains, or slings except as shown.
3. Install a lifting bar, as shown in Figure 12, p. 17 , to
protect the unit and to facilitate a uniform lift. The
minimum distance between the lifting hook and the
top of the unit should be 7 feet.
4. Test-lift the unit to ensure it is properly rigged and
balanced, make any necessary rigging adjustments.
5. Lift the unit and position it into place.
6. Downflow units; align the base rail of the unit with
the curb rail while lowering the unit onto the curb.
Make sure that the gasket on the curb is not
damaged while positioning the unit.