Manitowoc Grove RT9150E User Manual

3-103
RT9150E OPERATOR MANUAL OPERATING CONTROLS AND PROCEDURES
3
Published 2-23-2017, Control # 644-00
Grove
Error Codes
The following table contains a number of error codes, their
causes and possible remedies.
An error code (Figure 3-105) consists, from left to right, of a
one-digit number (e.g. 5), a two-digit number (e.g. 01) and a
one-digit number (e.g. 2).
Check whether the table contains the displayed error code. If
the information in the table does not help to remedy an error,
note the error code(s) down and contact Crane Care.
When all errors are remedied, the lamp (1) (Figure 3-106)
goes out.
FIGURE 3-105
FIGURE 3-106
Table 3-1Error Code Table
Error code Cause Remedy
1 01 1...7
Error pressure sensor 1, Lower
chamber
Switch off pressure sensor 1; Refer to Service Manual.
1 01 8 Pressure sensor 1 switched off Have malfunction rectified.
1 02 1...7
Error pressure sensor 2, Lower
chamber
Switch off pressure sensor 2; Refer to Service Manual.
1 02 8 Pressure sensor 2 switched off Have malfunction rectified.
1 04 1...7 Error angle sensor 1, Main boom Switch off angle sensor 1; Refer to Service Manual.
1 04 8 Angle sensor 1 switched off Have malfunction rectified.
1 05 1...7 Error angle sensor 2, Main boom Switch off angle sensor 2; Refer to Service Manual.
1 05 8 Angle sensor 2 switched off Have malfunction rectified.
1 13 to 21 1
Boom extension not connected or
sensor faulty
Electrically connect boom extension; if the error
persists, notify Crane Care.
3033
Comparison of telescoping diagram
between ECOS control and RCL
resulted in differences
Compare the actual telescope status with the values on
the ECOS control display and, if necessary, re-enter the
telescoping position. Accept the telescope status from
the ECOS control if incorrect telescope status is
displayed on the RCL:
1. Press the F3 + Enter buttons once, the RCL shows
the new values.
2. Press Enter to acknowledge the error.
5011
There is no capacity diagram available
for the entered rigging mode
Re-enter the current rigging mode. If the error is
displayed again, check whether the current rigging
mode is permissible.
5012
Main boom angle too small (not steep
enough)
Raise the main boom.
5 01 3 Main boom angle too large (too steep) Lower the main boom.
5021
There is no RCL code available for the
entered rigging mode
Re-enter the current rigging mode. If the error is
displayed again, check whether the current rigging
mode is permissible.
5 02 4 Boom extension angle is too small Raise the boom extension.
5 02 5 Boom extension angle is too large Lower the boom extension.
Reference Only

Manitowoc Grove RT9150E Specifications

General

Brand	Manitowoc
Model	Grove RT9150E
Category	Construction Equipment
Language	English