Fig. 57 — spark gap adjustment – Carrier 48TJ016-028 User Manual
Page 44
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Optional Hinged Access Doors — When the optional
service package is ordered or tlie if the hinged access doors
option is ordered, the unit will be provided with external and
internal hinged access doore to facilitate service.
Four external hinged access doors are provided. All externiil
doors ai'e provided with
2
large V
4
turn latches with folding
biiil-type handles. (Compressor access doors have one latch.) A
single door is provided for filter and drive access. One door is
provided for control box access. The control box access door is
interlocked with tlie non-fused disconnect which must be in the
OFF position to open the door. Two doors aie provided for ac
cess to the compressor compartment.
Two internal access doors are provided inside the filtei/
drive access door. The filter access door (on the left) is secured
by 2 small
'/4
turn latches witli folding bail-type handles. Tliis
door must be opened prior to opening the drive access door.
The drive access door is shipped with 2 sheet metal screws
holding the door closed. Upon initial opening of the door, these
screws may be removed and discarded. The door is then held
shut by the filter access door, which closes over it.
SEE
SEE
SPARK GAP .161"
jllljpi
4
Vj!=-
DETAIL "C"
Fig. 57 — Spark Gap Adjustment
44